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Samsung Galaxy S21 Ultra 5G SM-G998B/DS 256GB 12GB RAM Factory Unlocked (GSM Only | No CDMA - not Compatible with Verizon/Sprint) International Version - Phantom Black

4.4 4.4 out of 5 stars 222 ratings

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$799.99
Get it Mar 29 - Apr 2
Only 1 left in stock - order soon.
Ships from and sold by INTEGRON TECHNOLOGIES INC.
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Samsung Galaxy S21 Ultra 5G SM-G998B/DS 256GB 12GB RAM Factory Unlocked (GSM Only | No CDMA - not Compatible with Verizon/Sprint) International Version - Phantom Black
Samsung Galaxy S21 Ultra 5G SM-G998B/DS 256GB 12GB RAM Factory Unlocked (GSM Only | No CDMA - not Compatible with Verizon/Sprint) International Version - Phantom Black
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Price$799.99-6% $422.97
Typical price:$449.00
-17% $459.99
List Price:$559.99
$409.95-66% $281.00
New Price:$849.99
-10% $474.00
Typical price:$527.88
Delivery
Get it Mar 29 - Apr 2
Get it as soon as Tomorrow, Mar 27
Get it as soon as Tomorrow, Mar 27
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Face recognition
4.4
4.2
4.0
4.3
4.1
4.1
Battery life
4.2
4.1
4.2
4.1
4.0
4.1
Fingerprint reader
4.2
4.3
4.2
4.7
4.1
4.6
Value for money
4.2
3.7
4.1
3.8
4.3
Sold By
INTEGRON TECHNOLOGIES INC
Mobile HotSpot
WirelessDistrict
MobileCart
thegadgetdeals
thegadgetdeals
display size
6.8 inches
6.8 inches
6.8 inches
6.8 inches
6.2 inches
6.8 inches
memory capacity
12 GB
256 GB
512 GB
256 GB
256 GB
512 GB
model name
Phantom
S21 ULTRA
Galaxy S21 Ultra 5G
Galaxy S21 Ultra 5G 256GB
Galaxy S21
Galaxy S21 Ultra
operating system
Android 11.0
Android
Android
Android
Android
Android
connectivity tech
Bluetooth, Wireless
Bluetooth, Wireless
Wi-Fi
Bluetooth, Wireless
Wi-Fi
display type
AMOLED
AMOLED
AMOLED
AMOLED
AMOLED
service provider
T-Mobile
Unlocked
Unlocked

Product Description

The first Galaxy S series smartphone with S Pen

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Samsung

Samsung Galaxy S21 Ultra 5G SM-G998B/DS 256GB 12GB RAM Factory Unlocked (GSM Only | No CDMA - not Compatible with Verizon/Sprint) International Version - Phantom Black


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Customer reviews

4.4 out of 5 stars
4.4 out of 5
222 global ratings

Customers say

Customers like the resolution and speed of the cellular phone. For example, they mention it has a beautiful, bright screen and a colorful display. That said, some complain about the ability to make and receive phone calls. Opinions are mixed on performance.

AI-generated from the text of customer reviews

5 customers mention5 positive0 negative

Customers are satisfied with the resolution of the cellular phone. They mention that the screen resolution is beautiful, bright, and the director's view is awesome. The phone is very fast and has a very colorful display.

"The cellphone is great, really fast, and its screen resolution is beautiful...." Read more

"...Beautiful phone. Loved the new camera. I am a new Samsung user so having to purchase the charging dock and type C headphones separately was a bummer." Read more

"...reader very fast, It lasted for a day and half also screen quality very bright, I actually love it." Read more

"This phone is very fast. Has very colorful display, great resolution. The only thing I need is to buy fast charger and see how fast it is." Read more

4 customers mention4 positive0 negative

Customers are satisfied with the speed of the cellular phone. They mention that it is very fast, has a fast fingerprint reader, and is the best phone they have ever used.

"The cellphone is great, really fast, and its screen resolution is beautiful...." Read more

"This is the best phone I have ever used, fingerprint reader very fast, It lasted for a day and half also screen quality very bright, I actually love..." Read more

"This phone is very fast. Has very colorful display, great resolution. The only thing I need is to buy fast charger and see how fast it is." Read more

"Fast delivery...." Read more

13 customers mention7 positive6 negative

Customers are mixed about the performance of the cellular phone. Some mention it's a very good phone, really fast, and its screen resolution is beautiful. However, others say that it does not work on the US 5G network, 5G does not works with Bell Canada, and wifi always sleeps when the phone is locked.

"The cellphone is great, really fast, and its screen resolution is beautiful...." Read more

"...No problems other than this mobile will not work in America as advertised -- 3G networks are now disabled in the USA and this iteration of the phone..." Read more

"...Beautiful phone. Loved the new camera. I am a new Samsung user so having to purchase the charging dock and type C headphones separately was a bummer." Read more

"This is the best phone I have ever used, fingerprint reader very fast, It lasted for a day and half also screen quality very bright, I actually love..." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the ability to call on the cellular phone. They mention that it stopped making or receiving phone calls or text messages after two months.

"...Since this month (July, 2022) it stopped making or receiving phone calls or text messages. I went to AT&T store...." Read more

"...Update: as of June 1st 2022, Voice will also no longer work on this phone on the AT&T Network in the US." Read more

"...me this product factory unlock phone and after two month can not make call or receive call." Read more

Absolutely satisfied!
5 Stars
Absolutely satisfied!
I was looking for dual sim unlocked phone.This one is absolutely success!It works perfectly with At&t and sim card from a different country together!Great camera, great look with my favorite curved screen!Thanks to this seller!
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Top reviews from the United States

Reviewed in the United States on January 4, 2022
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7 people found this helpful
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Reviewed in the United States on April 7, 2021
10 people found this helpful
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Reviewed in the United States on April 24, 2021
5 people found this helpful
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Reviewed in the United States on April 13, 2021
130 people found this helpful
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Reviewed in the United States on August 4, 2021
Reviewed in the United States on July 22, 2022
3 people found this helpful
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Top reviews from other countries

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Luis
5.0 out of 5 stars Camara
Reviewed in Mexico on January 2, 2023
Amazon Customer
5.0 out of 5 stars Great new phone.
Reviewed in Singapore on March 26, 2022
Customer image
Amazon Customer
5.0 out of 5 stars Great new phone.
Reviewed in Singapore on March 26, 2022
Phone is really good. Camera I feel is best. And it is the last ever (maybe) samsung with infinity screen. Pen works (bought separately). Yes and camera, macro is fantastic.
The seler is local Singapore. Item was new, likely from M1
Images in this review
Customer image
Customer image
Oscar F.
5.0 out of 5 stars Todo excelente
Reviewed in Mexico on September 22, 2021
4 people found this helpful
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PJ
5.0 out of 5 stars Highly recommended
Reviewed in Singapore on April 5, 2021
Gerardo
5.0 out of 5 stars Supero las expectativas.
Reviewed in Mexico on December 7, 2021