We’re nearing the end of Amazon’s Big Spring Sale, and we’ve just spotted what might possibly be the best deal from the six-day event. The retailer is giving away a free Samsung 65-inch 4K TV when you pre-order a 2024 Samsung TV, and if you’re a Prime member, you can save an additional $100 – an incredible deal.
Samsung’s newest flagship TVs include the Neo 4K and 8K models, the S95D OLED, and the 2024 The Frame TV. The free TV is Samsung’s TU690T Crystal 4K display, which currently retails for $447.99. While it’s an older model TV, you’re still getting Samsung’s solid ‘Crystal’ UHD 4K processor, an easy-to-use Tizen operating system, and full HDR support.
So why is this the best deal from Amazon’s Big Spring Sale? We’ve never seen a retailer give away a big-screen 4K TV when you pre-order another TV. Plus, Amazon’s offer includes an additional $100 discount if you’re a Prime member. Amazon’s Big Spring Sale ends tomorrow at midnight, and the additional discount on the Samsung TV expires on April 11.
It’s a move that’s sent shockwaves through the entire tech industry: the US government, through the Department of Justice (DOJ), is suing Apple for what it sees as unfairly and illegally building a monopoly around the iPhone.
You can read the full filing here, but we’re going to break down the key points for you here – why Apple is being sued, what it might mean for the iPhone and the tech industry in the future, and what the arguments are on both sides.
The story is likely to dominate tech headlines for years to come, and it asks fundamental questions about what’s fair and proper in the technology business – just how far should big tech be allowed to go in order to protect market share and grow revenue? And how might this change the iPhones and devices we use every day – let’s dig in…
Apple lawsuit: Why is Apple being sued?
Beeper tried and failed to bring iMessage to Android (Image credit: Beeper)
In the words of the DOJ, Apple’s “exclusionary conduct” over the years has made it harder for users to switch smartphones, and for other companies to innovate their own apps and products, while driving up costs for developers, businesses and consumers. Those are the three main points of attack in the case against Apple.
In more specific terms, we’re talking about decisions such as Apple blocking iMessage clients on Android phones, imposing a 30% tax on every purchase made through apps, and not enabling Android support for the Apple Watch. These are the same issues that Apple is in trouble with in the EU, though there’s no guarantee that the US rulings will be the same as they have been in Europe.
As per the lawsuit, Apple’s unfair practices touch web browsing, video calling, news subscriptions, entertainment services, automotive services, advertising, location services, and more besides. It’s clear that Apple is intensely protective over technologies like FaceTime and CarPlay – but the big question is, is it being anticompetitive?
Apple lawsuit: Does the iPhone really have a monopoly?
The iPhone 15 Pro, launched in 2023 (Image credit: Future)
That’s what the lawsuit alleges, though Apple, naturally, disagrees. There’s going to be a lot of debate about this: for a start, no one is exactly sure about the market share the iPhone has in the US, though most estimates range around the 60% mark. The US lawsuit introduces the rather fuzzy concept of the “performance smartphone market”, in which iPhones apparently account for over 70%. Around the world, roughly a fifth of smartphones sold are iPhones, which is hardly monopoly levels.
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With the lawsuit being brought in the US, most of the debate is likely to focus on Apple’s home country. Whatever figures you pick, more iPhones are sold than Android phones in the United States – is that because the iPhone is better, or because Apple makes it more difficult than it should be to move to Android? That’s a key question in the case.
As our own US editor-in-chief Lance Ulanoff puts it: “It seems to me that the DOJ is confusing ‘monopoly’ with ‘ecosystem’.’ Apple’s full-stack control, from silicon to components to platform to consumer hardware, is almost unmatched in the industry. The Apple ecosystem, and the considerable consumer benefits it offers, springs directly from that control.”
Apple lawsuit: How has Apple responded?
Apple says it has a right to keep its App Store locked down (Image credit: Apple)
You would expect Apple to reject the DOJ’s claims, and it has done so vehemently: “We believe this lawsuit is wrong on the facts and the law, and we will vigorously defend against it,” Apple told us. “This lawsuit threatens who we are and the principles that set Apple products apart in fiercely competitive markets.”
For just about every point being made by the DOJ, Apple’s argument is that it’s actually protecting users and (legally) protecting its own business in an ultra-competitive market. For example: keeping iMessage exclusive to Apple products means Apple can ensure the security and privacy of conversations on the platform, Apple would argue.
Apple has also pointed to the vast sums of money it generates for app developers – much more than developers get through Android – and believes it’s far easier to switch between iPhones and Android phones than the DOJ makes out. What’s more, it says that a win for the US government here would set a “dangerous precedent” when it comes to the authorities interfering in tech innovation and business freedom.
Apple lawsuit: what happens next?
Will Apple CEO Tim Cook be able to keep smiling? (Image credit: Apple)
A lot of legal wrangling, to put it simply. This is going to take years to resolve, so don’t expect anything to happen to the iPhone or to iOS immediately. If Apple wants to avoid a long and drawn-out debate in the courts, it might agree to a settlement – some analysts suggest this could take between 12 and 18 months.
Consider the case of the Epic Games lawsuit against Apple, which specifically challenged Apple’s insistence that all iOS developers had to accept in-app payments through the Apple App Store – and only the App Store. Appeals around that case were still being heard in January 2024, though proceedings had started in August 2020. This is a much more complicated and far-ranging case.
For now, we’re still waiting for the lawsuit to be assigned to a judge. After that, Apple may well ask for a dismissal of the case on the grounds that it’s without merit. It’s notable that the lawsuit was filed in the state of New Jersey, which may have been a strategic choice to get the case heard by parties friendly to antitrust rulings.
What does this mean for the iPhone?
Alternative iOS app stores do exist (Image credit: AltStore)
We’re still in the very early stages of this legal battle, so it’s hard to know for sure how this is going to affect the iPhone going forward. We can get some clues from what’s already happened to Apple in the EU: however the case is decided, it’s likely Apple will need to make some changes and concessions to the DOJ.
For example, users in the EU can now install alternative, third-party iPhone app stores, besides the official Apple one. That gives users more choice about where they get their apps and games from, and developers the opportunity to charge for in-app purchases without having to give 30% of the cut straight to Apple.
Apple has also been making a few pre-emptive moves to try and avoid antitrust legislation. It now allows so-called ‘super apps’ – apps that offer access to many other apps, like cloud gaming portals – on the App Store. It’s also adding support for the RCS standard into its Messages app sometime this year.
This is what we’re likely to see in the future: a more open iPhone, that’s friendlier to other platforms and devices. It’s hard to know just how extensive the changes will be, but we might eventually be talking about iMessage and FaceTime on Android, or the Apple Watch supporting Android (something Apple has said it’s previously looked into, by the way).
It’s going to be fascinating watching how this plays out, and we’ll keep you updated at every stage of the process. It seems clear though, for better or worse, that the iPhone and Apple’s other devices will never be quite the same again.
Manhunt, the Apple TV+ historical true-crime drama about the search for the assassin of Abraham Lincoln, immediately shot to near the top of the popularity charts of two different ratings services.
And other series and films from Apple are also performing well with audiences.
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True-crime series Manhunt dramatizes the hunt for Abraham Lincoln’s killer
Apple TV+ has found success with historical dramas recently. Both Masters of the Air and Killers of the Flower Moon are doing particularly well. And Manhunt joined the list of hits with its March 15 launch.
The series ranks No. 4 on ReelGood’s list of Top 10 TV shows on streaming during the week ending March 20. And it’s at No. 5 on JustWatch‘s list of top streaming shows for the week ending March 17.
Estimates from companies like JustWatch and Reelgood are necessary because streaming services rarely reveal how many people watch their offerings.
History tells us that stage actor John Wilkes Booth (played in the Apple TV+ series by Anthony Boyle) went on the run for 12 days after he shot Lincoln in the back of the head at Ford’s Theatre in 1865.
Apple says of its new show:
“Manhunt is a conspiracy thriller about one of the best known but least understood crimes in history, the astonishing story of the hunt for John Wilkes Booth in the aftermath of Abraham Lincoln’s assassination.”
It also stars Emmy-winner Tobias Menzies (The Crown, Game of Thrones) as Edwin Stanton, Lincoln’s secretary of war, who led efforts to capture Booth and his co-conspirators.
The first three episodes are available to watch now on Apple TV+. The fourth will premiere next week.
Masters of the Air stays popular
The Apple TV+ WWII drama Masters of the Air continues to draw in a big audience as well. The series stays on the popularity charts week after week.
It offers an in-depth look at the “bomber boys” in the U.S. Army Air Force squadrons that took the war to Hitler via brutal and harrowingly dangerous bombing campaigns through skies filled with exploding flak and increasingly deadly Nazi fighter planes.
There’s clearly an audience for this type of show. ReelGood puts the historical drama at No. 7 on its list of most popular TV shows on streaming last week. And it sits at No. 6 on JustWatch‘s list of top streaming shows.
All nine episodes of Masters of the Airare available to watch now on Apple TV+. That includes the season finale, which premiered March 15.
Killers of the Flower Moon is just as popular
Martin Scorsese’s Killers of the Flower Moon began drawing a crowd of viewers when it hit the Apple TV+ streaming service in mid-January, and that continues.
The historical crime drama scored 10 Oscar nominations — including for Best Picture — which surely helped keep it on the top 10 lists of popular films. For the most recent week, JustWatch puts it at No. 6 and ReelGood had it at No. 9.
Watching Manhunt or any of these other series or films comes with a subscription to Apple TV+. The service is $9.99 per month with a seven-day free trial. You can also get it via any tier of the Apple One subscription bundle.
And Apple’s streaming video service also includes much more, of course. There are comedies, musicals, children’s shows, nature documentaries, etc.
The Amazon Big Spring Sale is here, and it’s brought a ton of deals on seasonal favorites. Amongst the clothing, shoes, home goods and outdoor gear on discount right now, there are a decent number of tech deals to be had as well. Amazon made it pretty clear in its announcement of the Big Spring Sale that tech wasn’t going to be the main focus this time around (unlike traditional Prime Day, when we usually see tons of great tech deals). But we at Engadget have been able to comb through the sea of discounts and find some good deals on things like AirPods, Roomba robot vacuums, Anker charging gear and more. Check out the best tech deals you can get in the Amazon Spring Sale below, and don’t miss some of the other best tech deals we found across the web at the end of the list.
Photo by Jeff Dunn / Engadget
Our favorite pair of budget wireless earbuds has dropped to a new record-low price of $50. The Anker Soundcore Space A40 impressed us with their solid sound quality, comfortable fit and impressive active noise cancellation for the price. We think they’re a great value at their normal $80 price, so this sale makes them even more attractive. In addition, they have good battery life and support for multi-device connectivity and wireless charging. They may not have the best call quality, and they don’t support automatically wear detection, but otherwise you’re getting a nearly-full package for a great price.
The new Fire TV Stick 4K Max is back down to its record low of $40 for the Big Spring Sale. It’s a discount we’ve seen a few times before, but nevertheless, it matches the item’s all-time-low price. This is the most powerful streaming dongle Amazon has, with support for 4K content, Dolby Vision with HDR, Wi-Fi 6E and the “Fire TV Ambient Experience,” which puts art and photos on your TV screen when you’re not actively watching anything. Also discounted for the Big Spring Sale is the Fire TV Stick Lite, which you can pick up for only $20.
One of our favorite pairs of budget wireless earbuds, Amazon’s latest Echo Buds are on sale for only $35 ahead of the Spring Sale. These buds have an open design, which means they purposely let sound in so you can stay more aware of your surroundings. They support adjustable EQ and, unlike many other earbuds at this price, auto-pausing and multi-device pairing. And, as to be expected, they have Alexa built in so you can call upon the voice assistant when you need to while wearing them.
Amazon’s Big Spring Sale has brought the most recent Echo Dot down to $35, which is $12 more than the lowest price we’ve tracked but still $15 off the smart speaker’s usual going rate. It also matches the best price we’ve seen for the device in 2024. The Echo Dot is the “under $50” pick in our guide to the best smart speakers. It can still do just about all of the expected Alexa features, and it sounds decently balanced for something this compact. It can also serve as a node to extend an Eero mesh Wi-Fi system, if you own one of those. So long as you’re comfortable having a voice-activated speaker in your home in the first place, this is a good way to see if you’d find an Alexa device useful.
If you can pay a little bit extra, the full-size Amazon Echo is also on sale for $65. Again, that’s not an all-time low, but it’s $35 off Amazon’s list price. This model offers all the same functionality as the Echo Dot but sounds louder and fuller across the board, so it’s better for streaming music.
Apple’s AirPods Pro are once again available for $189, which is a near record low for the latest iteration with a USB-C charging case. Apple normally sells the noise-canceling earphones for $249, though we often see them go closer to $200 at third-party retailers. Either way, they remain our favorite wireless earbuds for iOS users, as they provide an array of perks when paired with an iPhone, from faster pairing to hands-free Siri. Useful ANC, a superb ambient sound mode and a pleasingly warm sound profile help beyond that. Their battery life and mic quality are just OK these days, but this pair should serve you well if you’re all-in on Apple. We gave the second-gen AirPods Pro a review score of 88 back in 2022.
The second-gen Apple Pencil is down to $79, which is one the best prices we’ve seen. It’s important to note that it’s rumored that we’ll see new Apple Pencils when new iPads come out sometime within the next month — but if you already have an iPad and have been looking to snag this accessory on discount, now’s your chance. This is the Pencil that works with most of the latest iPad models and it magnetically snaps to the sides of the tablets for safe keeping. It’s one of our favorite iPad accessories thanks to that, and its generally stellar, little-to-no latency performance.
A number of Anker charging accessories are discounted for Amazon’s Spring sale, including the recently released MagGo Power Bank 6.6K for $48. That’s $22 off Anker’s list price and a new low. This is a newer iteration of magnetic power banks we’ve previously recommended. It supports the Qi2 standard, so it can deliver a 15W wireless charge to compatible phones such as the iPhone 15. Many older wireless power banks along these lines can only provide a slower 7.5W charge. This model has a 6,600mAh capacity, so it should get close to fully refilling most handsets, and it supports pass-through charging, so it can refill a phone while being charged from its USB-C port. Its fold-out design lets it double as a charging stand, too, though it’s fairly bulky for something you might want to fit in a pocket.
If you’re willing to trade charging speed for something thinner, the variant of the Anker 622 Magnetic Battery with a PopSockets grip is also on sale for a low of $40. That one is slower to charge and has a lower capacity, but it can still provide a bit of extra juice when your phone is about to die, and the built-in grip makes it a little easier to hold.
As part of a larger portable speaker sale, Anker’s Soundcore Motion 300 has dropped to $64, which is a record low. It earned a spot on our favorites list thanks to its solid sound quality featuring crisp highs and generally punchy, bright audio. Its IPX7 design weighs only 1.7 pounds and the built-in loop makes it easy to attach to a bag to take with you on the go. It also works with Anker’s Soundcore app, which lets you customize EQ, button brightness and more.
Best Spring Sale deals on headphones, earbuds and speakers
Photo by Billy Steele / Engadget
Sony’s WH-1000XM5 headphones are back on sale for $328. This isn’t an all-time low, and it’s a deal we’ve seen numerous times over the past few months, but it’s still $70 off the noise-canceling cans’ list price. The XM5s are the top pick in our guide to the best wireless headphones thanks to their comfy fit, solid active noise cancellation (ANC), clear mic and handy bonus features. They’re bass-heavy by default, but you can adjust their sound profile with EQ tools in Sony’s companion app.
This XM5’s predecessor, the Sony WH-1000XM4, is also worth a note at $248. Again, that’s not an all-time low, but it’s about $50 below the pair’s average street price in recent months. This older model has many of the same benefits as its successor, plus its earcups can fold up, which makes the design a little easier to pack away. Its call quality is worse, however, and it’s not quite as light on the head. We gave the XM5 a review score of 95 in mid-2022, while the XM4 earned a 94 way back in 2020.
If you’re not tethered to Apple, the Bose QuietComfort Ultra Earbuds are another set of high-end earphones we recommend. Right now they’re down to $249 at Amazon, Bose.com and other storefronts. That’s a $50 discount. We’ve seen this price a few times before, but it still matches the best deal we’ve tracked. Bose says the offer will run until March 31.
We specifically highlight the QuietComfort Ultras in our buying guide for their noise-canceling prowess, as they do a superlative job of muting outside noise and allow you to lower the intensity of the ANC if it ever becomes uncomfortable. They’re another pair with a somewhat bass-heavy sound out of the box, but they don’t sound sloppy, and unlike the AirPods Pro you can customize their EQ through a companion app. That said, they don’t support wireless charging or multi-device pairing, and their six-to-seven-hour battery life isn’t anything special. The earpieces themselves are also fairly large, though we wouldn’t call them uncomfortable. We gave the QuietComfort Ultra Earbuds a score of 88 in our review last year.
The Beats Studio Buds + are back on sale for $130 in various colors, which is roughly $20 off the true wireless earbuds’ average street price and $40 off Beats’ list price. The only time we’ve seen them go for less was a brief drop to $120 around Black Friday. This deal is also available at other retailers, including Target, Best Buy and B&H.
We gave the Studio Buds + a review score of 84 last year. As Beats is an Apple subsidiary, this pair provides many of the iOS-friendly perks you’d get from a set of AirPods, such as faster pairing, Find My tracking, hands-free Siri and Control Center integration. Unlike AirPods, they offer similar features on Android as well. A comfy fit, decent ANC and a mostly neutral sound profile also help. However, other AirPods features like audio sharing and automatic device switching (with Apple gear) aren’t supported, nor is wireless charging or wear detection. And the ANC and audio quality are a step down from the AirPods Pro. Still, if you dig the style and want to save some cash, the Studio Buds + are worth considering.
The Google Pixel Buds Pro are down to $139 from $200. The 30 percent discount doesn’t bring the earbuds to their all-time low, but this is the cheapest we’ve seen the Google Pixel Buds Pro so far this year. These are our choice for the best wireless earbuds for Android.
Engadget’s Billy Steele gave them an 87 in his review thanks to the addition of solid active noise cancellation, punchy bass and reliable touch controls. They also offer IPX4 water resistance so you can take them on a run without worry. The buds get up to 11 hours on a charge and 31 hours in total with the case. And when it’s time to recharge, wireless charging makes a refill a little easier. One catch is the call quality isn’t as great as it could be, but if you’re primarily using them for music and podcasts, you may not notice.
One of our favorite headphones for running is on sale for a near record-low price. Jabra’s Elite 8 Active earbuds have dropped to $160, which is only about $10 more than the best price we’ve seen. They’re rated IP68, which is one of the best protective ratings we’ve seen on workout earbuds. Jabra even put these buds through military-grade testing, so it’s fair to say they can take a beating. They also have great sound quality (that has spatial sound with Dolby Audio), good ANC and HearThrough transparency mode, multipoint connectivity and an easy to use mobile app. Also included in this sale are our budget top pick, the Jabra Elite 4 Active, for only $90.
Sonos has kicked off a new round of discounts on its soundbars and portable speakers. The deals include the Sonos Move 2 for $359, which is $70 off its usual going rate and the second-best price we’ve seen outside of a very brief drop to $349 last year. The Sonos Ray soundbar is $56 off and down to an all-time low of $223, while the higher-end Sonos Beam (Gen 2) is available for $399, a $100 discount. The Sonos Sub Mini subwoofer is also down to a low of $343, which is $86 less than usual, while the compact Sonos Roam SL is $32 off at $127. A few speaker bundles are also discounted. These offers are available at several retailers, including Amazon, B&H and Sonos.com. Sonos says they’ll run through March 25.
None of these devices come cheap, but they all deliver relatively clean sound, easy pairing with other Sonos hardware, AirPlay support and an app that (mostly) makes it simple to set up and stream music. The Move 2 is a hefty yet powerful battery-powered speaker for those who are more concerned with sound quality over portability. The Roam SL doesn’t sound as rich, but it’s much more travel-friendly and has a better water-resistance rating. (It lacks built-in mics, though.) The Ray is an entry-level 2.0-channel soundbar meant for smaller rooms and budget buyers. The Beam is a 5.0 model with a more expansive sound, an HDMI eARC port and voice assistant functionality. It also supports Dolby Atmos, though it can’t take advantage of that quite as much as larger models. The Sub Mini, meanwhile, is a handy way to beef up the bass response of an existing Sonos system. You can check out our reviews of the Move 2, Ray, second-gen Beam and Sub Mini for fuller breakdowns of each device.
Both the Pixel 8 and Pixel 8 Pro have been discounted for the Spring Sale, down to $499 and $749, respectively. Both run on the Google Tensor G3 chip, and they have great battery lives and excellent cameras. We consider both of them to be the best Android phones available right now thanks in part to those features. Google also added a number of actually useful AI features like Best Take and Magic Eraser for photos, and more accurate voice typing and article summaries for the Google Assistant.
Our favorite midrange smartphone, the Google Pixel 7a is on sale for $374 right now, which is a record-low price. That almost puts it within our “budget” price range ($350) for Android phones, so while it’s still a splurge pick, it’s arguably the best Android phone you can get in that price range at the moment. It runs on Google’s Tensor G2 chipset, plus it has a lovely 90Hz touchscreen, long battery life and an excellent camera array that takes impressive photos in all kinds of light situations, and good selfies, too. While there are plenty of good budget Android phones available today, you won’t find one that offers a better value than the Pixel 7a when on sale like this.
Our favorite budget-friendly VR headset is down to a new low for the Amazon spring sale. You can grab the Meta Quest 2 for only $199, which is $50 off its usual price. Walmart has it for the same price, and it includes a $50 Meta Quest store gift card with purchase. There’s no better VR headset for those who don’t have a lot of spend, and the Quest 2 holds its own even among the newest models. It’s completely cordless and comfortable to wear for long sessions, it comes bundled with Meta’s solid motion controllers and there’s a huge library of titles that you can try out with it.
The Elgato Stream Deck Mk.2 in white is back down to $130. This is another deal we’ve seen pop up periodically in recent months, but it’s $20 off the device’s usual street price all the same. The Stream Deck is a macro keypad we recommend in our guide to the best game streaming gear. It has 15 programmable hotkeys that you can set to perform different commands, from launching an app to activating smart lights to triggering on-screen GIFs and sound effects. It’s really meant for content creators and power users first and foremost, but if you think you could benefit from having a bunch of shortcuts within arm’s reach, this is a decent time to pick one up.
Bundles that pair the PlayStation 5 with a digital copy of Marvel’s Spider-Man 2 are still $50 off, bringing the standard model down to $449 and the digital-only version down to $400. These deals aren’t tied to Amazon’s Spring sale, but larger discounts on the PS5 have been uncommon, so this is still a good opportunity if you’ve been looking to take the plunge. The offers are available at several retailers, including Amazon, Best Buy and Sony’s PlayStation Direct store. Sony says they’ll last through March 31. My colleague Nathan Ingraham gave Marvel’s Spider-Man 2 a glowing review last year, calling it a “perfectly balanced game with gorgeous graphics, delightful combat and traversal systems, a compelling storyline and characters, plenty of challenge and a huge map to explore.”
The Google Nest Thermostat is on sale for $100 ahead of Amazon’s Spring sale, which is about $10 more than the best price we’ve seen over the past year but $30 below its typical going rate. We’ve highlighted this entry-level smart thermostat in past gift guides. Compared to the higher-end Nest Learning Thermostat, it has a cheaper plastic frame, doesn’t support remote temperature sensors and can’t learn your heating and cooling tendencies to make automatic adjustments throughout the day. That said, it’s a more affordable way to remotely control your home’s climate, and it still supports features like HVAC monitoring and voice assistant control. It’s also compatible with the Matter standard, unlike the pricier model, so it can work with third-party platforms like Apple Home.
TP-Link’s Deco XE75 mesh Wi-Fi system with three nodes is on sale for a record low of $310 in this spring sale. It tops our list of the best mesh WiFi routers you can get right now thanks to its simple setup, solid performance and overall great value for the money. There aren’t a lot of frills here, either with the nodes themselves or with TP-Link’s companion mobile app, but that makes for a straightforward experience that complements the system’s excellent performance nicely.
The is the runner up in our and thanks to the Amazon Big Spring Sale it’s now half price, making it just $300. That’s not quite an all-time low — it was $2 cheaper for much of February — but still a significant discount on one of our recommendations.
Engadget’s Valentina Palladino found this one to have powerful suction and an easy-to-use app. She also appreciated the upgraded obstacle detection that particularly avoids pet poop. The bot does take a couple runs before it can create a full map — and it doesn’t clean while it does that, so be prepared to wait a little after unboxing before your floors are truly on auto-pilot.
The Tineco Pure One S15 is the runner up pick in our cordless vacuum guide and right now it’s on sale for $349, but an addition clippable $25 coupon brings the final price down to $324.
This model is slightly less powerful than our top pick from Dyson but it handles dry messes well — including pet hair. It also automatically adjusts suction power depending on the amount of dirt it detects through the sensor. It’s app-connected, though that feature is admittedly not super necessary in a cordless vac. Still, it can help keep you apprised of your filter and battery levels.
As part of Amazon’s Big Spring Sale, the Paperwhite Signature is getting a $30 discount — it’s first sale since Black Friday last year. The catch is that this deal is exclusively for Prime members. The Signature Edition is an upgrade over the standard Kindle: It has a larger, 6.8-inch screen, 32GB of storage, auto-adjusting warm front lights and wireless charging capabilities. It also comes standard without lockscreen ads, a great perk since you usually have to pay upwards of $20 to remove those on other Kindle models.
A number of Amazon’s Fire tablets are on sale right now, including the new Fire HD 10 for $95. That’s about $15 more than its record-low price, but it’s still a decent deal for this time of year. Updated in 2023, the Fire HD 10 has a 10-inch 1080p touchscreen, an octa-core processor, up to 13 hours of battery life and it charges via a USB-C port. We still think Fire tablets are best as secondary devices rather than daily drivers — that slab you keep next to the couch to check email or shop online on the fly, or by your bedside to read books and comics. And when they’re discounted like this, it’s much easier to justify getting a secondary device like that in the first place. A bunch of kid-friendly Fire tabs are on sale, too, most of which come with a childproof protective case, a two-year warranty and a one-year subscription to Amazon Kids+.
A variety of Amazon Blink devices are now discounted as part of the site’s Big Spring Sale. A three pack of the new Blink Outdoor 4 is down to $150 instead of $260. That’s a 42 percent discount and the lowest price we’ve seen this year (the set hit an all-time low of $135 for Black Friday).
If you just need one camera, take advantage of the sale on a single Blink Outdoor 4. It’s currently down to $65 from $100 — a 35 percent discount.
The Blink Outdoor 4 came out last August with a lot of upgrades including a larger field of vision, up to143 degrees and better low-light sensitivity and image quality. Blink claims the devices will go for two years before needing their AA batteries replaced.
The Kobo Libra 2 is $20 off right now and down to $170, which is the best price we’ve seen all year. You can get that discount at Amazon or from Kobo direct. The Libra 2 is one of our favorite ereaders thanks to its handy page-turn buttons and ergonomic design. The page will automatically switch orientation when you rotate the ereader, which makes it much easier to hold, and you can lock the orientation when you want it to stay put. The design feels premium, the 7-inch display is comfortable to look at for long periods of time and the convenient Overdrive integration makes it easy to borrow, download and read books from your local library.
The Google Pixel Tablet makes a good smart display and tablet hybrid. Right now the 11-inch slate-plus-dock is back down to $399 at multiple retailers for the 128GB model. In addition to Amazon you can save at Target and the Google Store. This matches the lowest price we’ve seen and works out to $100 below the variation’s usual going rate. If you need more storage, the 256GB version is $150 off and available for $449, also an all-time low.
Engadget’s Cherlynn Low gave the Pixel Tablet a score of 85 in her review last June, and we mention the device in our tablet buying guide, though it’s not one of our top picks. But if you’re looking for a tablet that can also be your smart home command center, this is a good pick for controlling smart home devices, showcasing photos, streaming music with the improved speakers, and even cast video from your phone.
Plugable TBT4-UDZ gets a mention in our guide to the best laptop docking stations and right now it’s 20 percent off and down to $239. It’s a rare discount for the brand and the lowest price we’ve tracked. We were a little disappointed that the dock only has one downstream USB-C port, but it has plenty of USB-A and display connections and worked well with the MacBook and Dell laptops in our test, but didn’t work with a Chromebook.
New subscribers can get 40 percent off a Max subscription when you pay for one year upfront. If you want to go all-in on the highest tier, which gives you ad-free viewing and 4K streaming, it’ll cost you $140 for the year (roughly $12 per month). The most affordable tier will set you back a total of $70 for the year, which works out to about $6 per month. Considering how often streaming prices have increased recently, a sale like this is a great time to invest in a year of access to shows like The Last of Us and movies from outlets like Studio Ghibli and A24.
Our top pick for the best cordless vacuum cleaner, the Dyson V15 Detect, is on sale for $600 right now directly at Dyson. We’ve seen this model drop to $550 in the past, but this remains a great sale on a cordless vacuum that’s typically priced at $750. The “Absolute” models are much the same as the standard models, but you can typically only get Absolute versions at Dyson.com. Also, this model has HEPA filtration, a built-in tool and an exclusive gold color. Otherwise, it’s the same as our top pick, which impressed us with its excellent suction power, lightweight design and good battery life. In general, we found Dyson stick vacuums to provide the strongest suction power of any brand we tried, and the V15 is noticeably stronger than older models like the V8. It comes with a number of attachments as well, including the Fluffy Optic cleaner head that illuminates your floors with a laser of light so you can see exactly where the most debris is as you clean.
As part of the Big Spring Sale, Amazon has a similar version, the V15 Detect Complete, for $690 as a Prime exclusive. The main difference here, aside from the lack of HEPA filtration, is that you get a standing dock with Amazon’s model, which will be handy if you aren’t keen on mounting your new cordless vacuum to a wall.
We’ll move beyond Amazon for our last few deals this week. First, a configuration of Apple’s 14.2-inch MacBook Pro with an M3 Pro chip, 18GB of RAM and a 512GB SSD is down to $1,799 at B&H. That’s close to an all-time low and comes in $200 below Apple’s MSRP. We gave the latest MacBook Pro a review score of 90 last year. It’s more Mac than most people need, especially after the recent refresh of the MacBook Air. But for video editors, 3D designers and other professional types who need more power, a wider port selection and a brighter display, it should still fit the bill.
The 8BitDo Retro Mechanical Keyboard is back on sale for $80 at Amazon subsidiary Woot, a $20 discount that matches the lowest price we’ve seen. This is a tenkeyless mechanical keyboard we recommended in our retro gaming gift guide late last year. You’d mainly buy it for the aesthetic, as it looks like a companion piece for an old NES. Beyond that, it’s sturdily built, it works wirelessly and it comes with a pair of giant “Super Buttons” that you can customize to perform different macros. It’s comfortable for typing as well, though its clicky Kailh Box White V2 switches are fairly noisy. It also lacks any kind of backlighting. The stock switches are hot-swappable, however, so you can easily replace them if needed.
The latest Steam Spring Sale is underway, bringing an enormous range of PC game discounts along with it. There are simply too many deals for us to list everything, but some highlights include the acclaimed CRPG Baldur’s Gate 3for $54 (a small but rare discount), the frantic platformer Pizza Towerfor $13.39, the recently released Like a Dragon: Infinite Wealth for $56, the FPS compilation Halo: The Master Chief Collectionfor $10 and the VR adventure Half-Life: Alyx for $20.39. These big Steam sales are always a good time to grab some older classics for dirt cheap, too: The two Portalpuzzlers are available for $1.48, for instance, while the co-op shooter Left 4 Dead 2is just a buck. Valve says the sale will run until March 21.
Outside of Steam, the Epic Games Store has commenced its Spring Sale as well. The selection there isn’t as large, as usual, but it does include some well-reviewed exclusives like Alan Wake 2for $40 and Prince of Persia: The Lost Crownfor $30. Before you go padding your backlog on either store, though, we’d recommend using a price tracking site like IsThereAnyDeal to ensure you’re getting a genuine discount.
However technologically impressive a foldable smartphone may be, they’re seriously expensive. A $500 discount can help if you’re ready to grab one. The Google Pixel Fold is one of our favorites, and it’s now down to $1,299 at the Goole Store. It beats the largest discount we’ve seen for the unlocked 256GB model, by $100. If you need more storage space, Google has the 512GB model for $1,419, another $500 discount and record low.
The Pixel Fold is the runner-up pick in our guide to the best foldable phones, and Engadget’s Sam Rutherford gave it a score of 85 in his review last June.
The discount is part of a larger sale Google is hosting on its storefront right now, perhaps in response to Amazon’s event.
The Amazon Big Spring Sale is in full swing. While not as heavy on tech deals as regular Prime Day is, there are some good Amazon deals available on tech we recommend, including a number of Apple devices. In truth, the pickings are pretty slim — and most of these discounts are not explicitly tied to the spring sale — but they’re still worth noting as some of the best tech deals we found amongst all of the clothing, home goods and outdoor gear on sale at Amazon right now. Here are the best Apple deals we could find in the Amazon Spring Sale. As a reminder, this sale will run through March 25 and isn’t exclusive to Prime subscribers.
Photo by Billy Steele / Engadget
The AirPods Pro are on sale for $189, which is close to a record low for the model with a USB-C charging case. The AirPods Pro are the “best for iOS” pick in our guide to the best wireless earbuds: They sound nice, their active noise cancellation (ANC) is strong enough for most situations and, most notably, they provide several unique perks when connected to another Apple device, from faster pairing to hands-free Siri to an adaptive EQ. The built-in mic isn’t the best for calls, and the six-ish-hour battery life is just OK, but this is still a good buy if you’re all-in on Apple. We gave the second-gen AirPods Pro a score of 88 in our review. It’s worth noting that new noise-canceling AirPods may arrive later this year, according to Bloomberg‘s Mark Gurman, but an updated version of the AirPods Pro specifically isn’t expected until 2025.
A single AirTag is on sale for $24, which is $5 off and close to its record low price. These are the best Bluetooth trackers for those with iOS devices since they use the vast Find My network to keep track of your belongings. You can force them to ring to help you find your stuff if you’re within close range, and newer iPhones can even display directions on their screens to guide you to your lost stuff. Just make sure to pick up a holder if you intend on attaching the AirTag to your keys.
The second-gen Apple Pencil is back down to $79, which is another deal we’ve seen a couple of times in recent months but still matches the stylus’ all-time low. Apple normally sells this model for $129, though it often goes for less at third-party retailers. The discount is also available at Walmart and Best Buy. We recommend the second-gen Pencil in our guide to the best iPad accessories. It’s the only stylus to support pressure sensitivity across iPadOS, so it’s consistently accurate for drawing and note-taking. Since it can attach to the side of an iPad magnetically, it’s easy to connect and charge as well. Just make sure your tablet is compatible first.
Do note, though, that Apple is reportedly planning to release a new Pencil imminently, possibly as soon as next week. Exactly what upgrades this new model will include are unclear, but if you want the latest and greatest, it’s worth waiting. That said, we’d expect any next-gen Pencil to start at a higher price than this discount, so this is still a decent chance to save.
As of this writing, the cellular Product Red version of the Apple Watch Series 9 is on sale for $319 during Amazon’s Spring sale. The Series 9 is the top pick in our smartwatch buying guide thanks to its solid performance, spacious and responsive screen, handy Double Tap gesture controls and plethora of workout tracking features.
The newest MacBook Airs were only announced two weeks ago, so we haven’t seen any massive discounts just yet. However, if you’re looking to make the upgrade early, the entry-level 13- and 15-inch models are each $50 off at Amazon. That drops the former to $1,050 and the latter to $1,250 — nothing huge, clearly, but still a bit better than buying from Apple.
We gave the new MacBook Airs a review score of 90 and now call them the top pick in our laptop buying guide. Neither model is a radical departure from its predecessor, but that’s not a bad thing: This design was already thin, light and well-made, with an accurate display, comfortable keyboard and trackpad, long battery life and enough performance for mainstream use. Now, they’re a little bit more powerful with upgraded M3 chips; they support faster Wi-Fi 6E connections; and they can output to two external displays (albeit only when the laptop lid is closed). Just remember that these entry-level models only have 8GB of RAM and a 256GB SSD, so you should only buy one if you’ll stick to less demanding tasks.
We’ll note that the 13-inch M2 MacBook Air is also on sale for $899 at B&H. That’s $100 off Apple’s list price. This model won’t be quite as fast or futureproof as the latest version, but it’s very similar otherwise, so it remains worth considering if you really want to save cash. The now-discontinued M1 MacBook Air, meanwhile, is now going for $699 at Walmart. That one is a more noticeable drop-off from the M2 or M3 models, but at that price it’s still fast and reliable enough that it could make sense for those desperate to buy a MacBook for as little as possible.
The Beats Studio Buds + are back on sale for $130 in various colors, which is roughly $20 off the true wireless earbuds’ average street price and $40 off Beats’ list price. The only time we’ve seen them go for less was a brief drop to $120 around Black Friday. This deal is also available at other retailers, including Target, Best Buy and B&H.
We gave the Studio Buds + a review score of 84 last year. As Beats is an Apple subsidiary, this pair provides many of the iOS-friendly perks you’d get from a set of AirPods, such as faster pairing, Find My tracking, hands-free Siri and Control Center integration. Unlike AirPods, they offer similar features on Android as well. A comfy fit, decent ANC and a mostly neutral sound profile also help. However, other AirPods features like audio sharing and automatic device switching (with Apple gear) aren’t supported, nor is wireless charging or wear detection. And the ANC and audio quality are a step down from the AirPods Pro. Still, if you dig the style and want to save some cash, the Studio Buds + are worth considering.
Most people should hold off on buying a new iPad right now. Apple is widely expected to announce new tablets in the coming weeks, with past reports suggesting that we’ll see two new iPad Pros, a refreshed iPad Air and an all-new Air model with a 12.9-inch display. That said, neither the 10th-gen iPad nor the iPad mini are expected to be updated until later in 2024, so if one of those slates suit your needs and you absolutely must buy a new tablet today, both should be a little safer to buy than the iPad Air or iPad Pro. (Or the older 10.2-inch iPad, which is likely to be discontinued with the next round of refreshes.) We’ll highlight a couple of decent prices on those devices below.
Photo by Nathan Ingraham / Engadget
As of this writing, the 10th-gen iPad is available for $349 at Amazon and Best Buy. That ties the 10.9-inch slate’s all-time low and comes in $100 below Apple’s list price. We wouldn’t be surprised if this device received a permanent price cut when the new Air and Pro models are announced, but it’s a solid value with this discount either way. We gave 10th-gen iPad a review score of 85 back in 2022. It lacks the laminated display, M-series chip and second-gen Pencil support of the iPad Air, but its design is mostly similar, it’s plenty fast for reading and streaming and it gets the same 10-ish hours of battery life. Its front-facing camera is also located on the landscape edge, which is a more natural spot for FaceTime calls.
The iPad mini, meanwhile, is available for $400 at Amazon and Target. This is another discount we’ve seen for much of the last few months, but it still represents a $100 drop from Apple’s MSRP. This one was released way back in September 2021 and is past due for an update, but it remains the only compact tablet in Apple’s lineup. It’d make the most sense if you want to treat your iPad like a high-end e-reader, as it’s the easiest model to hold with one hand and tuck away in a bag. It’s still durable and fast enough for the basics beyond that, plus it works with the second-gen Apple Pencil. You probably wouldn’t want to use an 8.3-inch tablet for any serious work, though. You can read our review for a full breakdown.
The Samsung Q80C is one of the best TVs on the market, giving an excellent QLED picture and plenty of gaming features in a variety of sizes, all for a competitive price. Now, it’s gotten even cheaper as part of the big online spring sale at different retailers.
In our review of the Samsung Q80C, we called it a “mid-range marvel” that offered a “mid-range masterclass” to other TV makers, and it’s clear to see why. We were impressed by its bright, bold and colorful picture but also just as impressed at how deep its black levels were – something other QLED TVs can struggle with. It also has fantastic lighting control – again much better than expected – leaving us questioning “how the heck has Samsung managed to pull this off with such an affordable TV’?
The Q80C also offers a serious, mid-range option for gamers. It comes with a 144Hz refresh rate, VRR, including AMD Freesync Premium and ALLM compatibility as well as a comprehensive Game Mode and Hub and a 9.7ms input lag time. or those gamers looking to get the most out of their consoles and TV, the Q80C is one for your consideration.
More TV deals in the US
More TV deals in the UK
Scroll down for more Amazon Spring sale deals in the US and UK.
The front of the Simons Observatory’s Large Aperture Telescope Receiver, the largest receiver for observing the cosmic microwave background built so far.Credit: Mark Devlin/University of Pennsylvania
Cosmologists are preparing to cast their sharpest-ever eyes on the early Universe. From an altitude of 5,300 metres on Cerro Toco, in northern Chile’s Atacama Desert, the Simons Observatory will map the cosmic microwave background (CMB) — sometimes called the afterglow of the Big Bang — with a sensitivity up to ten times greater than that of the previous gold standard, Europe’s Planck space probe.
“It will be the best view of the CMB that we’ve ever had,” says Jo Dunkley, a cosmologist at Princeton University in New Jersey and one of the leading researchers in the observatory’s team. Construction of the US$109.5-million observatory is due to be completed in a matter of weeks.
Big Bang telescope finale marks end of an era in cosmology
One of the project’s goals is to find fingerprints left in the CMB by gravitational waves that originated from the Big Bang itself. These would provide the first incontrovertible evidence for cosmic inflation, a brief moment in which expansion is thought to have proceeded at an exponential rate. During that time, quantum fluctuations on a microscopic scale are thought to have seeded the Universe with what became its large-scale structure — including the current distribution of clusters of galaxies across space.
The scientific collaboration is led by five US universities and the Lawrence Berkeley National Laboratory in Berkeley, California. The project is named after Jim Simons, a mathematician, billionaire hedge-fund investor and philanthropist, and his wife Marilyn. The Simons Foundation in New York City contributed grants of around $90 million to build the observatory.
Once construction is complete, engineers will begin the months-long processof fine-tuning and testing the observatory’s instruments before its science programme can fully begin.
Signs of inflation
The Simons Observatory is an array of four telescopes. Three are identical 0.4-metre small aperture telescopes (SATs) and one is the 6-metre Large Aperture Telescope (LAT). Together, they will map minuscule variations in the temperature of the CMB from one patch of the sky to the next, as well as the CMB’s polarization, which is a preferential direction in which the radiation’s electric fields wiggle as the microwaves propagate through space.
China’s mountain observatory begins hunt for origins of cosmic rays
The three SATs will concentrate on a patch covering 20% of the southern sky. The aim is for them to study large-scale swirls — spanning an area several times the apparent size of the Moon in the sky — in the polarization field of the CMB. (Polarization maps look like arrays of sticks, and the orientations of the sticks can form specific swirling patterns called vortices.) It is here that the signals of cosmic inflation, known as B-mode patterns, are expected to show up.
Many cosmologists see inflation as the most plausible mechanism for the process that gave the Universe its structure, caused by an energy field called the inflaton. The nature and properties of the inflaton are mysterious. Many theories have been proposed, predicting gravitational-wave signatures of a wide range of intensities.
It is therefore not guaranteed that the signal, if it exists, is strong enough for the Simons Observatory to see it, says Suzanne Staggs, another Princeton cosmologist who is the observatory’s co-director. “But oh my gosh — if they were right there, it would be amazing.”
The Simons Observatory site photographed from the side of Cerro Toco in the Atacama Desert, Chile.Credit: Mark Devlin/University of Pennsylvania
The known physics of quantum fields suggests that the signatures should be within theSimons Observatory’s sensitivity range, or close to it, says Marc Kamionkowski, a theoretical astrophysicist at Johns Hopkins University in Baltimore, Maryland, who was among the first researchers to predict the existence of B-mode patterns in 19971,2.
While the SATs focus on a relatively small area, the LAT will map 40% of the sky, at much finer resolution, and record temperature fluctuations in the CMB, as well as the CMB’s polarization. Cosmologists working on Planck and other past CMB projects have been able to extract troves of information by plotting the intensity of those temperature fluctuations against the area of sky that they span. Such graphs enabled cosmologists to produce precise estimates of both the Universe’s age (13.8 billion years) and its composition (only around 4% of which is ordinary matter).
The LAT data could help researchers to detect signals of cosmic inflation in low-resolution polarization maps made by the smaller telescopes. In particular, they will be crucial for separating that pattern from spurious signals produced by effects such as dust in the Milky Way, explains Mark Devlin, a cosmologist at the University of Pennsylvania in Philadelphia who is co-director of the observatory. The experiment will be six times more sensitive to the polarization patterns than any previous attempts3 to measure them.
Exploring unknowns
However, searching for signals of inflation is only one of the project’s goals: the Simons team plans to get much more science from the observatory’s high-resolution map of the CMB. It will enable researchers not only to visualize the Universe at an early age, but also to study how its primordial radiation was affected during the 13.8 billion years it spent travelling in space, before it got to Earth.
In particular, the CMB is diverted by the gravity of large clumps of galaxies and dark matter — a phenomenon known as gravitational lensing — and this can be exploited to produce 3D maps of those clusters. Devlin, Staggs and their collaborators pioneered this technique with an earlier high-precision CMB project called the Atacama Cosmology Telescope, which was in operation from 2007 to 2022, also at Cerro Toco, and has yet to publish its final results. The Simons team will reconstruct the gravitational lensing experienced by the CMB, and determine how much of this is due to the Universe’s neutrinos. This will enable them to calculate the mass of these particles, which is still unknown. “It is a guaranteed signal,” says Brian Keating, an astrophysicist at the University of California, San Diego, who is the project’s principal investigator.
Physicists Anna Kofman and Simon Dicker at the University of Pennsylvania in Philadelphia work on the dilution refrigerator inside the Large Aperture Telescope Receiver.Credit: Mark Devlin/University of Pennsylvania
Because the LAT will be scanning the same regions of sky repeatedly over its lifetime, it will also be able to track the motion of asteroids in the Solar System and monitor active black holes at the centres of other galaxies — and how their output changes over time. “We’re going to be able to track 20,000 or more active galactic nuclei, which are, we think, supermassive black holes with jets,” Dunkley says.
Ambitious follow-up
The observatory will have two runs, each lasting about four years, with a planned $53-million upgrade in between. An even more ambitious project called CMB-S4, to be led by the US Department of Energy and the National Science Foundation, is planned as a follow-up, with observations beginning in the mid-2030s. With telescopes at both Cerro Toco and the South Pole, the $800-million array will improve sensitivity to the inflationary signal by another factor of six.
It is hoped that some of the Simons Observatory’s hardware could be reused as part of the CMB-S4, although the details have not yet been ironed out, says John Carlstrom, an astrophysicist at the University of Chicago in Illinois who is project scientist for the CMB-S4 collaboration.
In 2014, a team working on a CMB experiment at the South Pole called BICEP2 made a bold claim to have detected the inflationary signature, but later retracted it when it became clear that what they were seeing was galactic dust. Since then, direct detection of gravitational waves — coming not from the Big Bang, but from astrophysical phenomena such as pairs of black holes merging — has become routine. Cosmologists are excited to get another chance to spot the primordial signals. “We’re talking about 13.8 billion years ago, with energy densities 15 orders of magnitude larger than anything we can create in the lab,” says Kamionkowski. “It’s kind of remarkable that we can even talk about this.”
It’s officially the weekend, and if you’re looking for all the best deals from Amazon’s Big Spring Sale, then you’ve come to the right place. As TechRadar’s deals editor, I’ve gone through Amazon’s sale and hand-picked the 31 best deals that I recommend buying now.
Amazon’s six-day spring sale is a first for the retailer, and it hasn’t disappointed thanks to record-low prices on a range of items, including vacuums, kitchen gadgets, and smart home devices to TVs, headphones, and tablets. You’ll find rare discounts on top brands like Apple, Bissell, Samsung, Instant Pot, Sony and more.
Below, I’ve listed links to the most popular sale categories, followed by the 31 top offers representing the best in price and value. Some highlights include Amazon’s best-selling devices starting at just $19.99, a free 65-inch 4K Samsung TV when you pre-order a 2024 Samsung TV, and the viral vegetable chopper on sale for just $19.54.
Shop more of this weekend’s best deals below, and keep in mind that Amazon’s Big Spring Sale ends on Monday, and you might not see bargains like this until the July Prime Day sale.
I’m a huge fan of resin 3D printers. While the liquid resin can be a little harder to work with than typical filament printers, the results are often much more detailed and look better. However, there are some limitations to the Elegoo Mars 3 that I used in the past. Things like its small print bed, or making sure it’s properly ventilated because resin printing can be toxic, mean I don’t turn to it as often as I’d like. The new Elegoo Saturn 3 Ultra, on the other hand, fixes all of these problems and more.
What I love most about resin printing is that it enables me to be an even bigger nerd. I have friends who play a lot of D&D, and I like to make minifigs for them. When I make costumes for Dragon Con, I find it easiest to print a lot of the accessories or details that I don’t have the skills to craft myself out of other materials like foam. With the larger print size and a better filtering system, the Saturn 3 Ultra 12K made my dreams of making nerdy stuff a more convenient reality.
Printing Space Galore
The biggest advantage of the Elegoo Saturn 3 Ultra 12K compared to other comparable 3D printers is just how much space you have to print. My Mars 3 has a build volume of 153.36 mm x 77.76 mm x 175 mm. That’s just under 7 inches tall, with a roughly 6- by 3-inch print bed. That’s good enough for printing D&D miniatures, small trinkets, or board game pieces. But it can get really restrictive if you want to do much that’s larger than that.
Photograph: Eric Ravenscraft
The Saturn 3 Ultra, on the other hand, has a positively massive 218.88 mm × 122.88 mm × 260 mm build volume. That means the print bed itself is around 8.6 inches by 4.8 inches, with a whopping 10.2 inches of height. Put more simply, the size of objects you can build is more than triple that of the Mars 3.
You might not think a couple of extra inches would matter, but it makes all the difference in the world. The printer came in handy when my partner wanted a prop for her Suzume costume. In this movie, the main character teams up with an animate children’s chair (just go with it) with a very distinct look.
We considered a number of ways to recreate this character. We could build it out of wood (we had no woodworking tools), we could make it out of foam (probably the smartest option, but we wanted it to be durable enough to survive a convention), or I could 3D-print some pieces and glue them all together. But the Mars 3 only had enough space to make a teeeeeny tiny version. And that’s not what my partner wanted.
The Saturn 3 Ultra came to the rescue. With a little finagling, I was able to fit every single piece of the chair–the back, the base, three long legs and two small supporting rods–into a single print. The whole print took about 14 long hours–the base of the chair was stretching the limits of that super tall print volume–but in the end, I was able to make all the parts needed for my partner’s costume companion with maybe a half hour of fiddling in 3D software, and a day of waiting for a print to finish.
Photograph: Eric Ravenscraft
Attention to Detail
Resin printers are so appealing because they can recreate detail that filament-based printers struggle with. They use ultraviolet light, projected through a digital display, to cure only the parts of a pool of liquid resin that are necessary for the print. And the screen in the base of the Saturn 3 Ultra 12 has a truly absurd level of detail.
The 12K in this printer’s full name refers to exactly the same thing it means in TVs. Your 4K TV has four thousand (roughly) lines of horizontal resolution. Likewise, the LCD screen in the Saturn 3 Ultra has a resolution of 11,520 x 5,120. When packed into a 10-inch display, it means the printer can create models with detail on a scale measured in tens of micrometers.
You’ll find most of this week’s best deals at Amazon thanks to its new Big Spring Sale, including low prices on the AirPods Pro 2 with USB-C and M1 iMacs. There are also notable discounts on Anker and Jackery accessories during this event.
Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running.
Amazon’s Big Spring Sale
What’s the deal? Save sitewide during this Springtime Prime Day
Amazon this week kicked off the “Big Spring Sale,” which is set to run all weekend and end on Monday, March 25. Similar to past Prime Days, there are hundreds of deals to be discovered during this sitewide event, and many of the deals we’re highlighting in this post are from the Big Spring Sale. For more specific information, you can check out our original post.
AirPods Pro 2
What’s the deal? Get $60 off AirPods Pro 2 with USB-C
Amazon has Apple’s AirPods Pro 2 with USB-C for $189.00 during the Big Spring Sale, which is now a solid second-best price on the headphones. This model was briefly available for $179.99 this week, and it’s possible that price could come back before the event ends on Monday.
Jackery
What’s the deal? Get low prices on Jackery products
Another set of deals you can find during the Amazon Big Spring Sale are discounts on Jackery power stations, starting at just $99.99 for the Explorer 100 Plus Portable Power Station. You can find the full list of Jackery devices on sale below.
Anker
What’s the deal? Save on Anker portable speakers, batteries, and more
In addition to all of the Jackery deals, you can still find quite a few Anker markdowns on Amazon right now. We’ve highlighted some of the best sales below, but be sure to read our original article for all of the best discounts.
Expercom this week introduced steep discounts on the M1 24-inch iMac on Amazon, offering up to $651 off select models. These deals are all-time low prices across the board and perfect for anyone who needs to upgrade from an Intel-based iMac and doesn’t necessarily need the newest M3 models.
Be sure to visit our full Deals Roundup to shop for even more Apple-related products and accessories.
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