AT&T Samsung Galaxy S21 Ultra 5G - 128GB - Navy Blue - SM-G998UZBAATT

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Condition: Excellent

AT&T Samsung Galaxy S21 Ultra 5G - 128GB - Navy Blue - SM-G998UZBAATT

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12 Month Warranty

on every device

30-Day Money Back Guarantee

on every device

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most orders ship same day


Discover the pinnacle of mobile innovation with the AT&T Samsung Galaxy S21 Ultra 5G. This flagship smartphone redefines what's possible, featuring a stunning 6.8" Dynamic AMOLED 2X display that brings every detail to life in vivid clarity. Powered by the Qualcomm Snapdragon 888 processor and equipped with 12GB of RAM, it delivers unmatched performance for multitasking, gaming, and streaming.

Key Features:

  • Pro-Grade Camera System: Capture cinematic 8K video and crystal-clear photos with a quad-camera setup including a 108MP main sensor.
  • 100x Space Zoom: Get closer to the action with revolutionary zoom capabilities.
  • Long-Lasting Battery: Stay powered up with a 5000mAh battery and fast charging capability.
  • 5G Connectivity: Experience ultra-fast speeds for streaming and downloading.
  • Dynamic AMOLED 2X Display: Enjoy a 6.8" edge-to-edge screen with HDR10+ support for stunning visuals.
  • Premium Design: Crafted with a sleek, ergonomic contour cut design and durable Gorilla Glass Victus.

What's in the Box:

  • AT&T Samsung Galaxy S21 Ultra 5G Smartphone (SM-G998UZBAATT)
  • Charging Cable
  • Power Adapter
  • SIM Removal Tool
See Specifications
Brand R3NEW
Title AT&T Samsung Galaxy S21 Ultra 5G - 128GB - Navy Blue - SM-G998UZBAATT


What kind of warranty/guarantee do you offer?

At R3NEW, all purchses come with a 30 day money back guarantee and 12 month warranty. Our 12 month warranty covers any technical defects and malfunctions. Our warranty aims to provide peace of mind, ensuring that you can trust in the reliability and longevity of your purchase.

What's the difference between the conditions? (Excellent, Good, EcoSave)

Great question! Let us break down the difference.

Excellent: Our Excellent condition devices offer a pristine user experience that rivals new units, boasting a flawless appearance with no visible scratches on the display or body. Each device undergoes rigorous testing to ensure it operates like new, giving you peace of mind with a full year of warranty coverage. It’s an ideal choice for those seeking near-new quality without the brand-new price tag

Good: Devices in Good condition are a great compromise between cost and quality. You might find a few minor scratches or slight nicks on the body or display, but these are purely cosmetic and don’t affect the device’s operation. We suggest using a case to bring its external appearance closer to 'like new.' Rest assured, every device meets our strict functional standards and comes with a one-year warranty for functionality

EcoSave: Opt for our EcoSave condition if you want to maximize value while minimizing environmental impact. These devices show visible signs of use, such as scratches or dents, which are purely cosmetic and can often be concealed with a case. Each device has passed our comprehensive functional tests and is backed by a one-year warranty, ensuring it works perfectly for you while also being kind to the planet.

Can I trust R3NEW?

We've sold electronics for over 15 years and are one of top trusted sources of certified refurbished electronics. Plus, with a 30-day guarantee and 12 month warranty, you can shop with peace of mind. If you have any issues at all, just email our support team and we'll help you out.