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Item #:
46630573
Restored Samsung Galaxy S21 5G G991U (Fully Unlocked) 128GB Phantom Gray
90% of respondents would recommend this to a friend
Item #:
46630573
TMT 745
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 2 items left in stock.
Order now and get it around Saturday, October 03
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Factory unlocked and guaranteed to work with all Major US Carriers; AT&T, Verizon & T-Mobile.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Fully Unlocked
Enjoy the freedom to select any carrier with this fully unlocked Samsung Galaxy S21 5G. Stay connected without limitations, maximizing your 5G network experience.
Ample Storage
With 128GB of storage, the Galaxy S21 5G accommodates apps, photos, and videos effortlessly. This substantial space means more memories without worrying about running out of room.
Refurbished Quality
Certified refurbished, this Galaxy S21 5G ensures high-quality performance and sustainability. Get a premium smartphone experience without the brand-new price tag.
Product Details
- Pre-Owned Samsung Galaxy S21 5G SM-G991U1 128GB Gray US Model
- Refurbished to Good condition
- Mint condition with no visible scratches or dents
- Clear LCD display with no dead or stuck pixels
- Factory unlocked and compatible with all Major US Carriers
- Comes with a 60-day Seller Warranty for repair or replacement
| Brand | Samsung |
| Mobile OS | Android |
| Model name | Galaxy S21 |
| Screen size | 6.2 in |
| HD capacity | 128 GB |
| Battery capacity | 4000 mAh |
| Ram memory | 8 GB |
| Features | Wireless Charging, Water-Resistant |
| Wireless | 5G |
| Service provider | Factory Unlocked |
| Cellular service plan | No Plan-Unlocked Device |
| Rear cam mpx | 64 MP |
| Front cam mpx | 10 MP |
| Color | Gray |
| Proc. brand | Qualcomm |
| Display | AMOLED |
| Resolution | 2400 x 1080 |
| Series | Galaxy S21 |
| Device type | Unlocked Cell Phones |
| Processor speed | 2.85 GHz |
| Has written warranty | No |
| Assembled product weight | 6 oz (170.1 grams) |
| Size | 6.2" |
| Accessories included | UL approved power adapter, charging cable |
| Has front-facing camera | Y |
| Native resolution | 2400 x 1080 |
Who Should Buy?
-
Value Seekers
Ideal for users wanting flagship features at a lower price compared to brand new models.
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Tech Enthusiasts
Great for users who appreciate high-performing devices with 5G capabilities and impressive camera systems.
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Environmentally Conscious
Perfect for individuals looking to reduce electronic waste by opting for refurbished electronics instead.
-
Latest Features
Not suitable for users who prefer the latest technology or the most advanced smartphone features available.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Can the device be used with all Major US Carriers?
Answer: Yes, it is factory unlocked and guaranteed to work with AT&T, Verizon & T-Mobile. -
Question:
What is covered in the warranty?
Answer: The warranty includes a two months (60 Days) Seller Warranty for repair or replacement, covering manufacturer defects but not accidental damage. -
Question:
What is included in the purchase?
Answer: The purchase includes Samsung Galaxy S21, charging cable, and retail or gift box.
Samsung All Cell Phones Editorial Review
Restored Samsung Galaxy S21 5G G991U (Fully Unlocked) 128GB Phantom Gray boasts a sleek 6.2-inch AMOLED display with a vibrant resolution of 2400 x 1080, delivering stunning visuals. This device operates on Android and is powered by Qualcomm’s processor at 2.85 GHz, ensuring a smooth user experience. With 8 GB of RAM and 128 GB of internal storage, multitasking and app performance are top-notch. The 4000 mAh battery supports long hours of use and features like wireless charging and water-resistance enhance its appeal. Users appreciate the high-quality 64 MP rear camera and 10 MP front camera for excellent photography.
Customer Reviews & Ratings
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Pros
- Sleek 6.2-inch AMOLED display for vibrant visuals
- Powerful Qualcomm processor for smooth performance
- 8 GB of RAM for efficient multitasking
- 4000 mAh battery ensures long usage
- Water-resistant design adds durability
Cons
- No written warranty available
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TMT 745
Order now and get it around Saturday, October 03
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 2 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Factory unlocked device for all Major US Carriers
- Two months (60 Days) Seller Warranty for repair or replacement
- Warranty covers manufacturer defects, excluding accidental damage
- Includes Samsung Galaxy S21, charging cable, and retail or gift box
- Compatibility with minor carriers may require IMEI registration or network setting updates
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.