Samsung Galaxy S21 Ultra 5G, 512GB Black - Unlocked
Samsung Galaxy S21 Ultra 5G, 512GB Black - Unlocked
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Samsung Galaxy S21 Ultra 5G, 512GB Black - Unlocked

4.7 stars out of 4566 reviews
(4.7)|
4,566 ratings
Samsung Galaxy S21 Ultra 5G, 512GB Black - UnlockedSamsung Galaxy S21 Ultra 5G 512GB Black UnlockedSamsung Galaxy S21 Ultra 5G 128GB Black UnlockedSamsung Galaxy S21 Ultra 5G 128GB Silver UnlockedSamsung Galaxy S21 Ultra 5G 256GB Black Unlocked
Capacity:512GB
Color:Black
selected, Black

Key item features

  • High-Resolution Camera: Samsung Galaxy S21 Ultra offers a crystal clear 108MP camera, providing the highest resolution available on a smartphone.
  • Advanced Zoom: Features 100x Space Zoom with Zoom Lock to keep your subject centered and capture distant details.
  • Creative Filmmaking: Utilize Director's View to switch camera angles in real-time or Vlogger View to record with both front and back cameras simultaneously.
  • Single Take AI: Create short, shareable GIFs, movies, and more in one take, with Single Take AI capturing images and videos up to 15 seconds.
  • 8K Video Snap: Turn your best video frames into super-detailed, high-resolution stills with 8K Video Snap.
  • Adaptive Display: The adaptive display adjusts from 10Hz to 120Hz to save battery life and includes intelligent blue-light management for eye comfort.
  • Modern Design: Features seamless metal camera detailing and modern matte finishes, with the toughest glass on a smartphone for added protection.
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Current price is $699.00
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  • Free 15-day returns
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Columbus, 43215
Arrives between Feb 20 - Feb 26
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Sold and shipped by FechMart
3.6486486486486487 stars out of 5, based on 37 seller reviews(3.6)
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Comparison Chart:
Screen Size6.8"Samsung Galaxy S21 Ultra 5G, 512GB Black - Unlocked6.8"Pre-Owned Samsung Galaxy S21 Ultra 5G 128GB - Phantom Black GSM Unlocked Grade A6.2"Samsung Galaxy S21 5G, 128GB Gray - Unlocked6.8 inPre-Owned Samsung Galaxy S22 Ultra 128GB S908U Unlocked (Fair)6.7"SAMSUNG Unlocked Galaxy S20 Plus, 128GB Blue - Smartphone
Rear-Facing Camera Megapixels108 MPSamsung Galaxy S21 Ultra 5G, 512GB Black - Unlocked108.0 MPPre-Owned Samsung Galaxy S21 Ultra 5G 128GB - Phantom Black GSM Unlocked Grade A12 MPSamsung Galaxy S21 5G, 128GB Gray - Unlocked108 MPPre-Owned Samsung Galaxy S22 Ultra 128GB S908U Unlocked (Fair)12 MPSAMSUNG Unlocked Galaxy S20 Plus, 128GB Blue - Smartphone
Front-Facing Camera Megapixels40 MPSamsung Galaxy S21 Ultra 5G, 512GB Black - Unlocked40.0 MPPre-Owned Samsung Galaxy S21 Ultra 5G 128GB - Phantom Black GSM Unlocked Grade A10 MPSamsung Galaxy S21 5G, 128GB Gray - Unlocked40 MPPre-Owned Samsung Galaxy S22 Ultra 128GB S908U Unlocked (Fair)10 MPSAMSUNG Unlocked Galaxy S20 Plus, 128GB Blue - Smartphone

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Current price is
$741.11
was $748.22
Items may be delivered on different dates

Customer ratings & reviews

4.7 out of 5 stars
stars4,566 ratings4,495 reviews
How item rating is calculated
  1. 5 stars82% (3,760)
  2. 4 stars13% (572)
  3. 3 stars2% (98)
  4. 2 stars1% (44)
  5. 1 star2% (92)

Reviews summary

Pros
  • : Offers advanced features and zoom capabilities.
  • : Lasts a full day or more with moderate to heavy use.
  • : Device operates with efficient multitasking and battery life.
  • : Captures crisp and clear videos with excellent resolution.
  • : Features impressive camera capabilities, display, and performance.
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Customer images

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Showing 1-3 of 4,495 reviews

Feb 26, 2025
Roosvelt
Item details
Hard drive capacity: 128 GB
Color: Silver
Sold and shipped byCellphoneMAX
5 out of 5 stars review

Verified Purchase

i had apple phone for so long the quality and prestige have lower down the picts i just to take made look ugly. i was thinking to try samsung because i have friends who has good experience wit samsung they are righ . so far i have a month wit S21 ultra its been great phone i like the quality of picts it takes makes look pretty :)

Helpful?5Q4XA4JKHK11186756166
May 7, 2025
Sarah
Item details
Hard drive capacity: 128 GB
Color: Black
Sold and shipped byCellphoneMAX
5 out of 5 stars review

Verified Purchase

Great camera quality, probably my favorite thing about this phone. That and the size of the screen. I upgraded from a Samsung a25 5g and it's a world of a difference. I can also charge my Samsung watch on this phone which I thought was neat. My only complaint is it sometimes gets a tad warm while running certain apps and the battery life isn't as long as my previous phone. But still a great phone either way!

Helpful?5Q4XA4JKHK11186756166
Sep 7, 2025
lauri
Item details
Hard drive capacity: 128 GB
Color: Black
Sold and shipped byCellphoneMAX
3 out of 5 stars review

Verified Purchase

constantly have to hit on button when its on the lock screen even though you have time out to 3-5 min it goes off within 30 sec

Helpful?5Q4XA4JKHK11186756166