

Open Box Samsung Galaxy S21 5G 128GB Phantom Gray (Fully Unlocked GSM / CDMA)
Key item features
- "Excellent 8/10" Condition: Device will have minor scratches or scuffs on the housing or back cover. All functions have been tested with diagnostics software including PhoneCheck and there is no damage such as cracks or broken components.
Every device is 100% Functional, is verified to have a Clean ESN/IMEI, and is ready for activation. Fully Guaranteed to operate just like a new phone or your money back! - Factory Unlocked for both GSM / CDMA networks- Activation Ready: Factory Unlocked and compatible with all major carriers and networks nationwide including T-Mobile, Verizon, Sprint, AT&T, and more.
Note - A 5G connection is not required for these phones to work. Where 5G is unavailable, they automatically connect to and work perfectly on your carrier's 4G LTE network. - On-Site Professional Testing: Our on-site team of professionally certified mobile phone technicians individually test each phone with our industry-leading, cutting-edge testing software and procedures, such as using PhoneCheck diagnostics to ensure full functionality. This includes function testing every phone component to guarantee they're in perfect working condition and performing just as if they were purchased direct from the manufacturer. Finally, we verify each device has a clean ESN / IMEI and are ready for activation upon delivery.
- Cash Back Warranty: Every single phone is backed by our 30-Day Cash Back Warranty. Purchasing from us is completely risk free! If you're not 100% satisfied with your device, you can return for a refund at no cost to you. We cover the return shipping.
- Fast and Free Shipping: Every order is shipped within one business day (Ships same day if purchased before 10am CST Monday-Friday) from our facility in Texas.
- What’s included with your phone? Your phone comes with the charging cable, documentation, and retail box.
Specs
- BrandSamsung
- Mobile OSAndroid
- Model nameSamsung Galaxy S21 5G
- Screen size6.2 in
- HD capacity128 GB
- Battery capacity4000 mAh
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About this item
Product details
Samsung Galaxy S21 128GB - Model G991U- NetworkUnlocked model. Compatible with all the major USA carriers (Both GSM and CDMA networks including Sprint, T-Mobile, AT&T, Sprint and many more) 100% Fully Functional and ready for your preactivated SIM card, guaranteed. Phones in this listing include the retail box, new set of Samsung USB-C cable, documentation, SIM removal tool. Please see the pictures to what exactly what items you will receive. Devices in this listing will have minor to medium signs of previous usage. These signs can include scratches on the back cover or housing. These are not new units. We are always open to answering your questions if needed
Item specifics
Brand: Samsung
MPN: SM-G991U
Model Number: SM-G991U
Model: Samsung Galaxy S21 5G
Processor: Octa Core
Operating System: Android
Lock Status: Network Unlocked
Network: AT&T, Consumer Cellular, Cricket Wireless, h2o, Metro, Rogers Wireless, SIMPLE Mobile, Sprint, Straight Talk, T-Mobile, U.S. Cellular, Unlocked, Verizon
Camera Resolution: 12.0 MP
Screen Size: 6.2 in
SIM Card Slot: Single SIM
Memory Card Type:Internal
Connectivity: 2G, 3G, 4G, 5G, Bluetooth, Dual-Band, LTE, NFC, USB Type-C, Wi-Fi
Storage Capacity: 128 GB
RAM: 8 GB
Contract: Without Contract
Features: 3D Depth Camera, 3D Depth Sensor, 3D Face Recognition, 4K Video Recording, 8K Video Recording, Accelerometer, Ambient Light Sensor, AMOLED Display, Barometer
- "Excellent 8/10" Condition: Device will have minor scratches or scuffs on the housing or back cover. All functions have been tested with diagnostics software including PhoneCheck and there is no damage such as cracks or broken components.
Every device is 100% Functional, is verified to have a Clean ESN/IMEI, and is ready for activation. Fully Guaranteed to operate just like a new phone or your money back! - Factory Unlocked for both GSM / CDMA networks- Activation Ready: Factory Unlocked and compatible with all major carriers and networks nationwide including T-Mobile, Verizon, Sprint, AT&T, and more.
Note - A 5G connection is not required for these phones to work. Where 5G is unavailable, they automatically connect to and work perfectly on your carrier's 4G LTE network. - On-Site Professional Testing: Our on-site team of professionally certified mobile phone technicians individually test each phone with our industry-leading, cutting-edge testing software and procedures, such as using PhoneCheck diagnostics to ensure full functionality. This includes function testing every phone component to guarantee they're in perfect working condition and performing just as if they were purchased direct from the manufacturer. Finally, we verify each device has a clean ESN / IMEI and are ready for activation upon delivery.
- Cash Back Warranty: Every single phone is backed by our 30-Day Cash Back Warranty. Purchasing from us is completely risk free! If you're not 100% satisfied with your device, you can return for a refund at no cost to you. We cover the return shipping.
- Fast and Free Shipping: Every order is shipped within one business day (Ships same day if purchased before 10am CST Monday-Friday) from our facility in Texas.
- What’s included with your phone? Your phone comes with the charging cable, documentation, and retail box.
What is the Walmart Pre-Owned Program?
Walmart Pre-Owned allows you to find previously owned, well-cared-for items from Walmart’s trusted & performance-managed sellers. Shopping Pre-Owned allows you to bring home the best-quality picks at even lower prices, in addition to extending the life of an item & reducing waste. Find your favorites & shop a range of conditions in every category.
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Each Pre-Owned item listed comes from Walmart’s trusted performance-managed sellers, to ensure you get quality items.
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Don’t love it? Most items offer a 30-day* free return policy, for added peace of mind.

Sustainability
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Product image for illustration purposes only. The item you receive may vary from the image in minor ways, such as slight differences in appearance, color, and/or design. *Exceptions apply during holiday season, and on certain electronics, collectibles, and jewelry.
