- Life moves fast, S21 Ultra moves faster
Transform your story sharing, live streaming, video editing, and multitasking with fast processor speeds (compared to GS20). - Universal unlocked
Compatible with all major U.S. carriers, including Verizon, AT&T, Sprint, and T-Mobile. Also works with prepaid carriers, including Cricket Wireless, Boost Mobile, MetroPCS, Simple Mobile, Total Wireless, Tracfone, Net10, Mint, and H2O. - Connectivity built for today and tomorrow
Built with 5G connectivity in mind, you can share, scroll, browse, and binge fast(1). - Quality camera, your best life
Zoom in close, take photos and videos like a pro, and capture amazing share-ready moments with the easy-to-use, multi-lens camera. - You’ll look amazing in 8K video
A night out. Your best friend’s birthday party. Family moments you’ll want to remember forever. Capture your life’s best moments in head-turning, extra-smooth 8K video. - Moviemaking magic in the palm of your hand
Slide into the director’s chair, and create share-ready videos on the spot with its multi-cam recording and automatic pro-style effects. - Spontaneity, now captured from multiple angles
Create share-ready GIFs and videos in a single take(2), or choose your favorite moments, and pull your favorite stills in high resolution to share with your followers. - High-resolution camera
Pick up more pixels with 108.0MP, while its upgraded sensor gives you more color and way less noise in low light(3). - Get closer with powerful zoom
Zoom in with amazing clarity with the dual-lens combo of 3x and 10x optical zoom, or go even further with 100x Space Zoom. - Quality smartphone display
Galaxy S21 Ultra comes with a high contrast ratio and 6.8″ adaptive display that automatically adjusts from 10Hz to 120Hz. Plus, its intuitive blue-light management adjusts based on the time of the day to keep your eyes happy. - All your photos are keepers, so keep them
Every moment matters. Hold on to them with S21 Ultra 5G’s extensive built-in storage(4). - All-day battery and then some(5) – no charging(6)
Power every scroll, click, tap, and stream all day long and then some(5) with the intelligent battery that works with you, not against you. - Amazing phone design may cause phone envy
Modern haze finishes with all-new integrated metal camera design and tough glass. It’s a vibe. And it looks good on you. - (1) Requires optimal 5G network connection, available in select markets. Check with your carrier for availability and details. Download and streaming speeds may vary based on content provider, server connection, and other factors.
- (2) Single Take captures images and video up to 15 seconds.
- (3) Compared to GS20 Ultra.
- (4) S21 Ultra available in 128GB, 256GB, and 512GB.
- (5) Based on average battery life under typical use conditions. Average expected performance based on typical use. Actual battery life depends on factors, such as network, features selected, frequency of calls, and voice, data, and other application use patterns. Results may vary.
- (6) Charger not included; use only Samsung-approved chargers and cables; do not use any worn or damaged chargers or cables; incompatible charger or cable can cause serious injuries or damage to your device.
- * SIM card not included.
-84%
Samsung – Geek Squad Certified Refurbished Galaxy S21 Ultra 5G 128GB (Unlocked) – Phantom Silver
$144.00 Save:$755.00(84%)
Available in stock
Description
Additional information
| Weight | 8.07 lbs |
|---|---|
| Product Weight | 8.07 ounces |
| Model Family | Samsung Galaxy S21 Ultra 5G |
| Operating System | Android 11 |
| Voice Activated | Yes |
| Rear-Facing Camera | 108 megapixels |
| No-Contract | Yes |
| Ingress Protection (IP) Rating | IP68 |
| Manufacturer's Warranty - Parts | 90 Days |
| Screen Size | 6.8 inches |
| Universal Unlocked | Yes |
| Series | Samsung Galaxy S21 |
| Network Type | GSM |
| Maximum Depth Of Water Resistance | 4.9 feet |
| Touch Screen | Yes |
| Model Number | GSRF SM-G998UZSAXAA |
| Internal Memory | 128 gigabytes |
| Device Manufacturer | Samsung |
| Bluetooth Enabled | Yes |
| Processor Brand | Qualcomm |
| Wireless Compatibility | Bluetooth |
| Product Name | Geek Squad Certified Refurbished Galaxy S21 Ultra 5G 128GB (Unlocked) |
| Phone Style | Smartphone |
| Carrier Compatibility | AT&T |
| Manufacturer's Warranty - Labor | 90 Days |
| Brand | Samsung |
| Unlocked | Yes |
| Front-Facing Camera | 40 megapixels |
| Phone Memory (RAM) | 12 gigabytes |
| Integrated Camera | Yes – Front and Back |
| Water Resistant | Yes |
| Wireless Technology | 2G |
| Voice Assistant Built-in | Bixby |
| Wireless Charging | Yes |
| UPC | 400064637813 |
Reviews (4)
No products in the cart. 
Nomad –
Recently purchased the screen had multiple scratches and top metal part had scratch. The packaging wasn’t good. It was outside of the case and the wrapping bubble wasn’t wrapping. Should include the scratch conditions in the description.
Hayy –
Love this phone. Super fast. Super 5g compatible all the way across the board. Love the look
RichS –
Phone did not work. It was not “verified to work” as the packaging stated. Spent 2 hours running between an at&t store and best buy to get it to work.
Mohammed –
The phone was in good condition and unlocked. Worth the price