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Used: Like New | Details
Condition: Used: Like New
Comment: Screen is like new with no visible scratches. Packaging shows minimal signs of wear, consistent with being opened.
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Samsung Electronics Galaxy S21 5G | Factory Unlocked Android Cell Phone | US Version Smartphone | Pro-Grade Camera, 8K Video, 64MP High Res | 128GB, Phantom Gray (SM-G991UZAAXAA)

4.5 4.5 out of 5 stars 1,176 ratings

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FREE Returns
Phantom Gray
128GB
S21

About this item

  • Pro Grade Camera: Zoom In Close, Take Photos And Videos Like A Pro, And Capture Incredible Share-Ready Moments With Our Easy-To-Use, Multi-Lens Camera.Form_factor : Smartphone.Display resolution maximum:3200 x 1440 pixels
  • Sharp 8K Video: Capture Your Life’S Best Moments In Head-Turning, Super-Smooth 8K Video That Gives Your Movies That Cinema-Style Quality
  • Multiple Ways To Record: Create Share-Ready Videos And Gifs On The Spot With Multi-Cam Recording And Automatic Professional-Style Effects
  • 30 Space Zoom: Get Amazing Power And Clarity, Zoom In From Afar Or Magnify Details Of Nearby Objects; Zoom Lock Keeps Focus And Stability

Additional Details

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WARNING:

CHOKING HAZARD -- Small parts. Not for children under 3 yrs.

Important information

Visible screen diagonal

7" / 16 cm

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Top Brand: SAMSUNG

Highly Rated
4.4/5 star rating from 100K+ customer ratings
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100K+ orders for this brand in past 3 months
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This Item
Samsung Electronics Galaxy S21 5G | Factory Unlocked Android Cell Phone | US Version Smartphone | Pro-Grade Camera, 8K Video, 64MP High Res | 128GB, Phantom Gray (SM-G991UZAAXAA)
Samsung Electronics Galaxy S21 5G | Factory Unlocked Android Cell Phone | US Version Smartphone | Pro-Grade Camera, 8K Video, 64MP High Res | 128GB, Phantom Gray (SM-G991UZAAXAA)
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Price$411.81$974.90$932.75-10% $499.99
Typical:$555.99
$264.99$599.99
Delivery
Get it as soon as Tuesday, Mar 19
Get it as soon as Wednesday, Mar 20
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Customer Ratings
Face recognition
4.2
4.2
4.2
4.2
4.5
4.1
Fingerprint reader
4.1
4.0
4.0
4.2
4.2
4.2
Battery life
4.0
4.2
4.2
4.3
4.2
4.1
Value for money
4.2
4.1
4.1
3.9
4.1
Sold By
Amazon Warehouse
Amazon.com
Amazon.com
iSELLCELLULAR
Chubbiestech
Amazon.com
display size
6.2 inches
6.7 inches
6.7 inches
6.8 inches
6.7 inches
6.4 inches
memory capacity
128 GB
128 GB
128 GB
128 GB
128 GB
128 GB
model name
O1
T2
T2
Galaxy S21 Ultra
Galaxy S21 Plus
Galaxy S21 FE 5G
operating system
Android
Android
Android
Android
Android
Android 12.0
connectivity tech
Wi-Fi Connectivity 802.11 a/b/g/n/ac/ax 2.4G+5GHz, HE80, MIMO, 1024-QAM USB USB 3.2 Gen 1 Bluetooth Bluetooth v5.0 Location Technology GPS,Glonass,Galileo Earjack USB Type-C Wi-Fi Direct Yes NFC Yes PC Sync. Smart Switch (PC version) USB Interface USB Type-C OS OS Android
Bluetooth, Wireless
Bluetooth, Wireless
Bluetooth, Wi-Fi, NFC, USB
Bluetooth, Wireless
Bluetooth, Wi-Fi, USB, NFC
display type
AMOLED
AMOLED
AMOLED
AMOLED
AMOLED
AMOLED
input interface
touch screen
touch screen
touch screen
touch screen
microphone
touch screen

From the brand


From the manufacturer

S21
S21
s21
comparison chart

What's in the box

  • Handset, Travel Adapter, Data Cable, Ejection Pin, USB Connector
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    Product information

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here

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    Samsung Electronics Galaxy S21 5G | Factory Unlocked Android Cell Phone | US Version Smartphone | Pro-Grade Camera, 8K Video, 64MP High Res | 128GB, Phantom Gray (SM-G991UZAAXAA)


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    Product guides and documents

    Product Description

    Life is a series of moments. Why not make them beautiful? Take your photos and videos to an incredible new level with multiple, cutting-edge ways to capture life exactly as it is, or turn it into a work of art. With a sleek, new design, hyperfast processing and a battery that won't give out on you when you need it most, Samsung Galaxy S21 smart phone lets you get creative, stay connected and do it all your way. We know your life moves fast, and there’s a fine line between what makes a moment ordinary and what makes it extraordinary. That’s why we created S21. With the ability to record in 8K, your videos aren’t just cinema quality, they’re double the resolution of 4K video. Or use the 64MP camera for still shots that come out clear whether it’s day or night. Better yet, why not do both? Single Take AI transcends the usual restrictions of photo and video editing to capture life’s greatest moments, wherever they happen, in one single take. Galaxy S21, made for the epic in every day. Single Take AI captures images and video up to 15 seconds.

    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    1,176 global ratings

    Customers say

    Customers like the quality, performance, battery life, and camera quality of the cellular phone. They mention that it's a high quality phone, works well, and has an amazing camera. Some appreciate the ease of use, saying that it is user friendly. Customers also like the speed, and effect on skin. However, some customers differ on fit.

    AI-generated from the text of customer reviews

    42 customers mention38 positive4 negative

    Customers are satisfied with the quality of the cellular phone. They say it is a high quality phone, the screen is really sensitive, and the camera quality is amazing. The speakers and vibration motor are much higher quality than they were used to, and overall, it is the perfect little phone.

    "...We were able to use it anywhere in the world. Very nice." Read more

    "...The speakers and vibration motor are much higher quality than I was used to, and the overall construction of the phone is very solid...." Read more

    "...This S21 does that instantly. It is a high quality phone." Read more

    "...Buttery smooth and rock solid. I've had many Android phones, including pixels, Samsung Galaxy's are far superior...." Read more

    35 customers mention26 positive9 negative

    Customers like the performance of the cellular phone. They mention it works well, has a great camera, and has excellent battery life. Some customers also like the functionality and battery life of the phone. Overall, customers are satisfied with the performance and functionality of the product.

    "...It is still going strong, and no malfunction to it...." Read more

    "...The cameras are also fantastic...." Read more

    "...The camera is top top, selfie shots are just amazing and rear shots are no different!Only thing I wasn't impressed with is the battery...." Read more

    "...It does NOT* work well, if it all, *with* weird off-brand screen protectors. It works about 30% of the time with the one I have on...." Read more

    30 customers mention22 positive8 negative

    Customers like the battery life of the cellular phone. They mention that it has excellent battery life, and the headphones never need to be charged.

    "...It is still going strong, and no malfunction to it. The battery life is still good, even after many years, and it is compatible with our phone..." Read more

    "...The phone size is exactly the same as my old S7. The battery life on this new phone is awesome. i can go all day without recharging...." Read more

    "...The battery lasts 2 full days , the last pixels I bought got about 6 hours. No comparison." Read more

    "...The battery drains quickly. Poor quality phone! The phone has the latest update and still have issues...." Read more

    15 customers mention13 positive2 negative

    Customers like the camera quality of the cellular phone. They mention that it takes beautiful pictures, and the screen is sharp and vibrant. Some say that the selfie shots are just amazing.

    "...The camera is top top, selfie shots are just amazing and rear shots are no different!Only thing I wasn't impressed with is the battery...." Read more

    "Similar to my other Samsung Galaxy phone I have owned. Great pictures, battery life is OK, sometimes doesn't last a full day...." Read more

    "...Fingerprint reader works really well. Camera takes amazing pictures...." Read more

    "...On the plus side, the screen is sharp and vibrant. Call quality is fine, and the camera is solid...." Read more

    14 customers mention14 positive0 negative

    Customers find the cellular phone easy to use. They mention that it is user friendly, has a great user experience, and has no problems with set up. Some say that the phone transfer is easy and makes using the phone easier and faster.

    "...Since the last Samsung phone I had (S7), the software experience has gotten much better...." Read more

    "...The transfer was easy. It's amazing how long the battery lasts...." Read more

    "...It made using the phone easier and faster...." Read more

    "Very beautiful and easy UI and The android OS very easy to use.The battery is good , not something special...." Read more

    13 customers mention10 positive3 negative

    Customers like the effect on skin of the cellular phone. They mention that the face recognition and fingerprint reader work smoothly. The battery life is great, and the fingerprint sensor is fast.

    "...Now with that being said the face recognition is fast, you'll want a light color background for when it's dark where your using it...." Read more

    "Very nice phone. Screen really sensitive. Fingerprint reader works really well. Camera takes amazing pictures...." Read more

    "...The face recognition works good in bright light. Not so great in less than that...." Read more

    "...The battery is good , not something special.The fingerprint works well..." Read more

    13 customers mention13 positive0 negative

    Customers are satisfied with the speed of the cellular phone. They mention that it's fast, charges very fast with a cordless charger, and arrives fast.

    "...I am totally satisfied though as 5G is lightning fast. My old S7 took a lot of time to refresh simple things like the weather app...." Read more

    "...The performance is fantastic and it's very snappy with no lagging whatsoever...." Read more

    "...The camera is great and takes beautiful pictures. The rapid charging is awesome, charges up in no time." Read more

    "...I'm already a Samsung user [s8], so this is an update. The fast processor and increase in RAM make for quick retrieval of material...." Read more

    12 customers mention7 positive5 negative

    Customers are mixed about the fit of the cellular phone. Some mention that the smaller form factor was nice, while others say that it's too small and the screen size feels like half an inch smaller.

    "...The thickness is honeselt not, it's slim, even while packing a 4,000mah battery." Read more

    "...The thing feels like my kids toy! The screen size feels like half inch smaller (I know it isn't but that's how it feels) and I'm having issues with..." Read more

    "...I love the size, the display is amazing, it's a beautiful phone and the quality is over the top...." Read more

    "...but the charger that's comes with the phone is no good the both ends is the same size and it's not working l expect better of that and there is no..." Read more

    l need a better charged for my phone
    5 Stars
    l need a better charged for my phone
    I so disappointed the phone is great but the charger that's comes with the phone is no good the both ends is the same size and it's not working l expect better of that and there is no ear peace l spend $800.00 for the phone l was expecting better thank you very much.
    Thank you for your feedback
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    Top reviews from the United States

    Reviewed in the United States on February 3, 2024
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    One person found this helpful
    Report
    Reviewed in the United States on October 1, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    3 people found this helpful
    Report
    Reviewed in the United States on September 13, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    2 people found this helpful
    Report
    Reviewed in the United States on April 15, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    3 people found this helpful
    Report
    Reviewed in the United States on October 28, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    Reviewed in the United States on June 5, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    2 people found this helpful
    Report
    Reviewed in the United States on August 21, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    2 people found this helpful
    Report
    Reviewed in the United States on May 24, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    6 people found this helpful
    Report

    Top reviews from other countries

    Translate all reviews to English
    Luis Daniel
    5.0 out of 5 stars Muy buen celular
    Reviewed in Mexico on March 28, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    Jafet Vazquez
    5.0 out of 5 stars Excelente S21
    Reviewed in Mexico on February 25, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    2 people found this helpful
    Report
    Jose Luis Zenil
    5.0 out of 5 stars Excelente Amazon. Y excelente precio..
    Reviewed in Mexico on February 18, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    Customer image
    Jose Luis Zenil
    5.0 out of 5 stars Excelente Amazon. Y excelente precio..
    Reviewed in Mexico on February 18, 2021
    Me encantó el teléfono apenas lo estoy configurando pero está de lujo... Y además a un super precio!!! Vengo de una mala experiencia con la tienda chafa de de ML y estaba dudoso pero gracias a sus errores pude aprovechar esta super oferta. Lo retuvieron en la aduana 4 días pero Amazon cumplió con la fecha de entrega cabalmente. Y el mismo día que salió de aduana me llegó
    Fue una maravilla encontrarlo en ese precio ahora ya subió je je je
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    11 people found this helpful
    Report
    Ismael T.
    4.0 out of 5 stars Todo bien hasta el momento, aunque la información no es precisa
    Reviewed in Mexico on February 19, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase
    7 people found this helpful
    Report
    Israel Elí Mata Villanueva
    5.0 out of 5 stars Excelente Celular
    Reviewed in Mexico on April 12, 2021
    Color: Phantom GraySize: 128GBStyle: S21Verified Purchase