Samsung Galaxy S21 Ultra 5G | G998U Android Cell Phone | US Version 5G Smartphone | Pro-Grade Camera, 8K Video, 108MP High Res | 128GB, T-Mobile…

(8 customer reviews)


Last updated on 06:17 Details
SKU: 1168471A Category: Tag:
  • Phones are Locked for T-Mobile use ONLY.
  • 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
  • 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
  • 100x Zoom: Get amazing clarity with a dual lens combo of 3x and 10x optical zoom, or go even further with our revolutionary 100x Space Zoom Highest Smartphone Resolution: Crystal clear 108MP allows you to pinch, crop and zoom in on your photos to see tiny, unexpected details, while lightning-fast Laser Focus keeps your focal point clear
Product Dimensions

6.7 x 3.4 x 2.4 inches

Item Weight

12.8 ounces

Item model number

SM-G998U Samsung Galaxy S21 Ultra 5G


1 Lithium Ion batteries required. (included)



Connectivity technologies


Other display features


Other camera features


Form Factor



Phantom Silver

Included Components

Data Cable, Cling, STD Battery



Date First Available

April 23, 2021

8 reviews for Samsung Galaxy S21 Ultra 5G | G998U Android Cell Phone | US Version 5G Smartphone | Pro-Grade Camera, 8K Video, 108MP High Res | 128GB, T-Mobile…

  1. Avatar of Kinya


    Thank you so much. Such a great phone! Exactly what I wanted!!Love it!

  2. Avatar of G. Gomez

    G. Gomez

    Ordered 2 phones for me and my wife. Despite their advertising that they were unlocked, one definitely was not and it was essentially useless so I had to send it back. The working one was visibly used but not in bad shape. Just some slight scratches on the case and screen but nothing that hampers the experience. Battery life is decent but not as good as I would have expected. The camera on this thing is amazing. Overall it’s a great deal vs spending $1000 for a new one

  3. Avatar of Cspillman


    Best camera phone I’ve ever had bur then again I’m upgrading from an old age note 8

  4. Avatar of Paul Taczak

    Paul Taczak

    Great phone .works as it should. I would recommend the seller to anyone

  5. Avatar of Nancy Kepf

    Nancy Kepf

    I got this phone and 4 hours at T mobile the phone was locked trying to return it now

  6. Avatar of Vicki


    I’ve had this phone now for a month (Dec 1st delivered) and I have absolutely no complaints about it, great product for the money, thank you so much!

  7. Avatar of RJ


    Pretty sure I went with a refurbished unit, which I was skeptical about, but I’ve been using this phone for about a year now and haven’t had any issues. Great phone!

  8. Avatar of Amazon Customer

    Amazon Customer

    This review is for S21 Ultra through Bayshine Trading.
    One Day after receiving phone:
    – Shipping was fast (4 Days) to SoCal.
    – Phone condition was great. Basically looks unused.
    – It was locked to Sprint. T-Mobile SIM originally only allowed for 2G. I tried creating the sprint APN. However, I don’t think it was needed. After 15 minutes it switched to 5G and everything is fine.
    – The charger that came with it was a Samsung Fast Charge (which was a nice surprise).

    I would buy from Bayshine Trading in the future.

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