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Pre-Owned Samsung Galaxy S21 5G G991u 128Gb, Gray Unlocked Smartphone
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SharePre-Owned Samsung Galaxy S21 5G G991u 128Gb, Gray Unlocked Smartphone
Users say:
Customers have had mixed experiences with the Samsung Galaxy S21 Ultra 5G, with some reporting issues with reliability and signal strength, while others have praised the quality of the pictures and the speed of the phone. Many customers have also noted the amazing camera capabilities, with some even taking detailed photos of the bight sky and the moon. Despite being an older phone, customers have found the Galaxy S21 Ultra 5G to be a great purchase, with many customers still using it two years after they bought it.
Color : Gray
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Review summary
AI-generated content
Customers have had mixed experiences with the Samsung Galaxy S21 Ultra 5G, with some reporting issues with reliability and signal strength, while others have praised the quality of the pictures and the speed of the phone. Many customers have also noted the amazing camera capabilities, with some even taking detailed photos of the bight sky and the moon. Despite being an older phone, customers have found the Galaxy S21 Ultra 5G to be a great purchase, with many customers still using it two years after they bought it.
Pros
- Excellent picture quality
- Long-lasting
- Good wireless communication
- Large storage capacity
- Affordable price
Cons
- Slow texting over Wi-Fi
- Spotty Verizon signal
- Limited texting over Wi-Fi
Read original reviews
Description
The Samsung Galaxy S21 5G G991u is a powerful smartphone designed for epic collaboration and productivity on the go. With its sleek design, built-in Microsoft integration, defense-grade security, and 5G connectivity, this phone is perfect for anyone who needs to stay connected while they work.
Specifications
| Processor Speed | 2.8 GHz, 2.84 GHz, 2.9 GHz |
| Color | Gray, Phantom Gray, Phantom Pink, Phantom Violet, Phantom White |
| RAM Memory Size | 8 GB |
| Flash Drive Size | 128 GB, 256 GB |
| Service Provider | AT&T, Sprint, Straight Talk, T-Mobile, Total Wireless, U.S. Cellular, Verizon Wireless |
| Released Date | 2021-01-05 |
| Processor Type | Exynos 2100, Snapdragon 888 |
| Processor Manufacturer | Qualcomm, Samsung |
| Processor Core Type | Octa Core |
| Battery Capacity | 4000 mAh |
| Width | 2.80 inches |
| Depth | 0.31 inches |
| Height | 5.97 inches |
| Weight | 171 gram |
| Warranty Period | 1 Year |
| Wireless Communication Technologies | Bluetooth, IEEE 802.11a/b/g/n/ac/ax, NFC |
| Display Technology | OLED |
| Screen Size | 6.2 inches display |
| Screen Resolution | 2400 x 1080 |
| Operating System | Android |
| Battery Average Time | 30 Hours |
| Form Factor | Touch |
| Cellular Generation | 5G |
| Sim Card Type | Electronic SIM card (e-SIM), Nano SIM |
| Number Of Simcard Slots | Dual SIM |
| Front Camera Resolution | 10 MP |
| Rear Camera Resolution | 12 MP, 64 MP |
| User Memory | 101.1 GB, 101.2 GB, 101.5 GB, 218.3 GB, 218.5 GB, 219.4 GB, 220.4 GB |
| Security Features | Face recognition, Fingerprint reader (under display) |
| Wired Communication Technologies | USB Type-C - 24 pin USB-C |