Search  for anything...

Samsung Galaxy S21 5G (128GB, 8GB) 6.2" AMOLED 120Hz, Snapdragon 888, Global 5G Volte Fully Unlocked (AT&T, Verizon, T-Mobile, Global) G991U1 (w/ 25W Charge Cube & Fast Wireless Charger, Gray)

  • Based on 279 reviews
Condition: New
Checking for the best price...
$359.48 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 5 left in stock, order soon!
Fulfilled by TechRay

Arrives Friday, Sep 12
Order within 1 hour and 58 minutes
Available payment plans shown during checkout

Akko Shield
Add a Protection Plan

Only one plan can be selected

What's covered?
What's covered?

Color: Phantom Gray


Features

  • US Model w/ Warranty. This Bundle Includes EP-TA800 25W SUPER Fast Charging Cube. Compatible with Most GSM and CDMA Carriers like T-Mobile, AT&T, MetroPCS, etc. Will Also work with CDMA Carriers Such as Verizon, Sprint.
  • 6.2", 1080 x 2400 pixels, Dynamic AMOLED 2X, 120Hz, HDR10+, 1300nits, 4000mAh Battery
  • 128GB ROM, 8GB RAM, No SD Card Slot, Qualcomm SM8350 Snapdragon 888 5G (5 nm), Octa-Core, Adreno 660
  • Rear Camera: 64MP, f/2.0 + 12MP, f/1.8 + 12MP, f/2.2, Front Camera: 10 MP, f/2.2, Android 11, One UI 3.1. Comes w/ EP-P1300 15W Fast Wireless Charger and EP-TA800 25W Super Fast Charging cube.
  • 2G: GSM /1900, CDMA 800/1900, 3G: HSDPA (AWS)/1900/2100, CDMA2000 1xEV-DO, 4G LTE: 1/2/3/4/5/7/8/12/13/14/18/19/20/25/26/28/30/38/39/40/41/46/48/66/71, 5G: 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - Single SIM

Description

Life moves fast. S21 moves faster. Transform your story sharing, live streaming, video-editing and multi-tasking with hyperfast processor speeds (Compared to GS20) Universal Unlocked Compatible with all major U.S. carriers, including Verizon, AT&T, Sprint, and T-Mobile. Also compatible with prepaid carriers, including Cricket Wireless, Boost Mobile, MetroPCS, Simple Mobile, Total Wireless, Tracfone, Net10, Mint, and H2O. Connectivity built for today. And tomorrow. Built with 5G connectivity in mind, you can share, scroll, browse and binge in a flash(1). A camera so good, everyone’s a pro Zoom in close, take photos and videos like a pro, and capture incredible share-ready moments with our easy-to-use, multi-lens camera. Trust us, you'll look amazing in 8K video A night out. Your best friend’s birthday party. Family moments you’ll want to remember forever. Capture your life’s best moments in head- turning, super-smooth 8K video. Movie-making magic in the palm of your hand Slide into the director’s chair and create share-ready videos on the spot with multi-cam recording and automatic pro-style effects. Spontaneity, now captured from multiple angles Create share-ready GIFs and videos in a single take(2) or pick your favorite moments and pull your favorite stills in super high-res to share with your followers. It’s real life. But in really high-resolution. If beauty is in the details, you’ve got plenty of it here. 64MP high resolution captures everything with share-ready clarity.

Brand: Samsung


Operating System: Android 11.0


Ram Memory Installed Size: 8 GB


CPU Model: Snapdragon


CPU Speed: 2.9 GHz


Memory Storage Capacity: 128 GB


Screen Size: 6.2 Inches


Resolution: 1080 x 2400


Refresh Rate: 120 hertz


Wireless Carrier: Unlocked for All Carriers


Product Dimensions: 6 x 4 x 2 inches


Item Weight: 14.9 ounces


Item model number: Galaxy S21 5G


Batteries: 1 Lithium Ion batteries required.


OS: Android 11.0


Wireless communication technologies: Cellular


Connectivity technologies: Wi-Fi


GPS: True


Display technology: AMOLED


Other display features: Wireless


Human Interface Input: Touchscreen


Scanner Resolution: 1080 x 2400


Other camera features: Rear, Front


Audio Jack: No headphone jack


Form Factor: Slate


Color: Phantom Gray


Battery Power Rating: 4000 Milliamp Hours


Phone Talk Time: 4E+3 Milliamp Hours


Whats in the box: Adapter


Manufacturer: Samsung


Date First Available: January 1, 2021


Memory Storage Capacity: 128 GB


Standing screen display size: 6.2 Inches


Ram Memory Installed Size: 8 GB


Battery Capacity: 4000 Milliamp Hours


Weight: 0.93 Pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Value
I had to retire my S10 after nearly 6 years. The phone still worked but the battery wasn't staying charged all day. So I opted for S21. Similar in size but unfortunately removable storage. Phone setup was easy since it is already unlocked. I just popped in the sim card from my old phone and that's it. Transferring all my data was easy too. Just make sure you have the "smart switch" app downloaded on the older device. It came preloaded on this phone. Having a Samsung account helps transfer data, contacts, files etc., too. Unfortunately 128gb isn't very much storage (and I do miss having removable storage but I knew this before i purchased). I had to delete a lot of things that were transferred over to free up space. Video quality is amazing. Photo editing has the option to erase objects which works well. Spectrum mobile is not listed in the carriers list but this unlocked phone absolutely works with Spectrum Mobile. I think it's a great value for a new phone. ... show more
Reviewed in the United States on June 13, 2025 by OHhorses

  • Refund Request: Phone Not Unlocked as Described
Hello, I received the phone in a sealed, original Samsung box, and the product description stated it was Factory Unlocked. However, to my surprise, the device is not unlocked. I went to a Cricket store and purchased a new SIM card, thinking my old one might not be compatible. Unfortunately, I received the same error message: "Phone not registered on network." The store representative, who also uses AT&T, tried inserting his AT&T SIM card, and we encountered the same issue. The message "Phone not registered on network" appeared again, as shown in the attached image. I kindly request your assistance in resolving this matter for arranging a refund , as the product does not match the description. Thank you. I rate you 5 stars because you refund my money in the same day you have received the package with the phone I have sent back to you. You are an honest seller. ... show more
Reviewed in the United States on May 26, 2025 by Rudy Popovici Rudy Popovici

  • DO NOT BUY
DO NOT GET! I just this in the mail today and before I even was done setting the phone up it started overheating and really hot to the touch to the point where I couldn't hold the phone. I had to turn it off right away and now I am waiting to hear from the seller what to do because the phone is unusable if it gets this hot ... show more
Reviewed in the United States on June 14, 2025 by Kindle Customer

  • Duh
The wireless charging is like. I don't like not having more storage.
Reviewed in the United States on June 20, 2025 by dwdaniel

  • Muy bueno
excelente dispositivo, la tapa posterior llego suelta, por lo que tuve que pegarla. Liberado correctamente, funciona bien en Argentina con cualquier cia.
Reviewed in the United States on April 14, 2025 by Lucas

  • Excelente teléfono
Llegó bien empaquetado todo EXELENTE NUEVO DE PAQUETE MUCHAS GRACIAS
Reviewed in the United States on June 17, 2025 by Nestor Galue Nestor Galue

  • overall good, but just barely so
every since i got it, ive notice the screen make occasional popping sounds when touched. i wrote it off as the cheap case i was using plus i could never replicate it on command.. but new case and still happening and, ofcourse, now that im certain its the screen, its too late to do anything about it. as a repair technician myself, i suspect this is a refurb advertised as "new". the popping is what happens when a cheap 3rd party replacement screen is used OR (occasionally) the refurbisher is inexperienced/just doesn't care. i suspect the former because i have no other complaints, its a very good refurb and functions beautifully. that said, i cant give more than 3 stars because of the dishonesty used to charge me a higher price. overall disappointing BUT atleast i doesn't have me feeling scammed. im still using it, after all. but no one likes over paying.. or being lied to. *review subject to update in the event of new information* ... show more
Reviewed in the United States on January 25, 2025 by cheeto420

  • The best overall 5G Galaxy phone
I'm not sure why people are complaining about texting, fingerprint reader with a thick screen protector, or carrier incompatibility issues. I popped in my T-Mobile SIM Card and everything worked instantly. No issues with texting. If you've applied a thick tempered glass screen protector, just hit the touch screen sensitivity increase switch in the settings and then set your fingerprint and it works perfectly. This phone is great, and I'm not sure why anyone would pay $150 bucks more to get it from the other seller as this one works in the U.S. This seller shipped it out to me fast and I verified that it was brand new in the box. I upgraded from my Galaxy S7 edge, and everything just works faster and smoother, the camera takes excellent pics and video in daylight and low light conditions. It works just like my edge so everything is very familiar which is what I wanted - nothing revolutionary but reliable and comfortable. No glitches or hiccups when using any app. Battery life is about the same as my edge, which means it lasts at least two days with normal use. I compared this against the S22 line, but with the things I read about the non-ultra versions skimping on features and having worse specs and dismal battery life, it wasn't worth the extra $700 bucks. The only thing I really don't like is that Samsung has eliminated the removal micro SD card slot, so managing storage on the cloud is a hassle. I used to love swapping out 256GB cards. I use this a lot to document all my family vacations, and I would hate to run out of battery while out on a long day tour. Do yourself a favor and pick this one up if you're looking for a solid, non-gimmicky Galaxy phone that just works and doesn't feel outdated compared to the new fancy lineup of smartphones coming out on the market (like the Fold 4). ... show more
Reviewed in the United States on August 11, 2022 by jetfyta

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...