More sustainable than new

Galaxy S21 Ultra 5G 128GB - Silver - Locked T-Mobile

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Galaxy S21 Ultra 5G - Locked T-Mobile's customer reviews

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1 verified review in the last 6 months.

Reborn vs. brand new

Here’s what you help prevent on average by choosing a reborn smartphone over a brand new one.

171.1 lbs of CO2e

That's like driving an SUV from NYC to Chicago.

6.3 oz of e-waste

That’s around the weight of a baseball.

537.1 lbs of raw materials

That's like 20 dogs digging in your yard for a week.

20,341.2 gallons of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the Galaxy S21 Ultra 5G - Locked T-Mobile

Galaxy S21 Ultra 5G 128GB - Phantom silver - T-Mobile


Our partners are electronics experts who test and verify that each item is 100% functional before it leaves the workshop. This is the reason you benefit from a minimum 1-year warranty with the purchase of a refurbished device at Back Market.

Galaxy S21 Ultra 5G 128GB - Silver - Locked T-Mobile

  • Color : Silver
  • Screen size (inches) : 6.8
  • Model : Galaxy S21 Ultra 5G
  • Megapixels : 108
  • OS : Android
  • Resolution : 1440x3200
  • Connector : USB-C
  • Carrier compatibility : T-Mobile
  • Storage : 128 GB
  • Memory : 12 GB
  • Processor brand : Qualcomm
  • Processor Core : 8
  • Screen type : Dynamic AMOLED
  • Network : 5G
  • Release Date : January 2021
  • Double SIM : No
  • Manufacturer Ref. : SM-G998U
  • Memory Card Slot : No
  • Verizon compatible : No
  • AT&T compatible : No
  • T-Mobile compatible : Yes
  • Release Year : 2021
  • eSIM : Yes
  • Foldable : No
  • 5G : Yes
  • SAR head : 0.77
  • SAR body : 1.02
  • Series : Samsung Galaxy S
  • SIM format : Nano
  • SIM card : Single-SIM + eSIM
  • Color (official name) : Phantom Silver
  • Product type : Refurbished
  • Brand : Samsung
  • Weight : 8 oz

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