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- Samsung Galaxy S21 Ultra 5G, 512GB Black - Unlocked
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Item #:
161171559
Samsung Galaxy S21 Ultra 5G, 512GB Black - Unlocked
96% of respondents would recommend this to a friend
Item #:
161171559
MVR 13837
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:
Order now and get it around Sunday, October 04
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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
Advanced Camera System
Capture stunning photos with a 108MP camera and 100x Space Zoom, perfect for photography enthusiasts looking for professional-grade results in any lighting condition.
Vivid Display
Experience breathtaking visuals on a 6.8-inch Dynamic AMOLED 2X display with 120Hz refresh rate, providing smooth scrolling and vibrant colors for immersive entertainment.
Ample Storage
Enjoy 512GB of internal storage, allowing users to store a vast amount of photos, videos, and apps without worrying about running out of space.
Product Details
| Brand | Samsung |
| Mobile OS | Android |
| Model name | SM-G998U |
| Screen size | 6.8 in (17.3 cm) |
| Battery capacity | 5000 mAh |
| Ram memory | 16 GB |
| Features | Wireless Charging |
| Wireless | 5G, Wi-Fi, NFC, LTE Advanced, EVDO, GPRS, HSDPA, HSPA, LTE, EDGE |
| Service provider | Unlocked |
| Cellular service plan | No Plan-Unlocked Device |
| Rear cam mpx | 108 MP |
| Front cam mpx | 40 MP |
| Color | Black |
| Proc. brand | Qualcomm |
| Display | AMOLED |
| Resolution | 108MP |
| Color category | Black |
| Series | Galaxy S21 |
| Device type | Unlocked Cell Phones |
| Model | SM-G998UZKFXAA |
| Processor speed | 2.84 GHz |
| Assembled product weight | 8.08 oz (229.07 grams) |
| Size | 512GB |
| Accessories included | C to C Data Cable, Ejection Pin, Galaxy S21 Ultra 5G SM-G998U Smartphone |
| Sim card size | Nano/eSIM |
| Sim card type | EID |
| Manufacturer | SAMSUNG |
| Virtual assistant | Bixby |
| Has front-facing camera | Y |
| Native resolution | 3200 x 1440 |
Who Should Buy?
-
Photography Enthusiasts
With its advanced camera system, the S21 Ultra offers exceptional photography and videography capabilities for creative individuals.
-
Power Users
The large storage capacity and high performance cater perfectly to users who require efficient multitasking and extensive storage.
-
Gamers
Featuring a high refresh rate and powerful GPU, this device provides a smooth gaming experience without lag or interruptions.
-
Budget-Conscious Buyers
The premium price point may deter those looking for a more cost-effective smartphone option without high-end features.
Product Description
Samsung Galaxy S21 Ultra 5G, 512GB Black - Unlocked
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the camera resolution of the Samsung Galaxy S21 Ultra?
Answer: The camera resolution is a crystal clear 108MP. -
Question:
Can I record multiple angles at once?
Answer: Yes, you can switch camera angles in real time with Director’s View or record front and back simultaneously in Vlogger View. -
Question:
How does the display help with battery life?
Answer: The display automatically adjusts from 10Hz to 120Hz to optimize battery usage.
Samsung 5G Unlocked Phones Editorial Review
Samsung Galaxy S21 Ultra 5G, 512GB Black - Unlocked offers cutting-edge technology with its powerful 16 GB of RAM and exceptional 5000 mAh battery capacity, ensuring a seamless user experience. The device features a stunning 6.8-inch AMOLED display with a native resolution of 3200 x 1440, providing vibrant visuals for both media consumption and gaming. Its camera system is particularly impressive, featuring a remarkable 108 MP rear camera for stunning photography and a 40 MP front-facing camera for high-quality selfies. Users will appreciate the convenience of wireless charging and the versatility of an unlocked device, giving them the freedom to choose their service provider.
Customer Reviews & Ratings
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Pros
- Stunning 6.8-inch AMOLED display
- Exceptional 5000 mAh battery life
- Impressive 108 MP rear camera
- Unlocked for any carrier compatibility
- Supports 5G and Wi-Fi connectivity
Cons
- Might be slightly heavy for some users
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.
MVR 13837
Order now and get it around Sunday, October 04
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:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Capture stunning photos with a crystal clear 108MP resolution.
- Experience unparalleled zoom with 100x Space Zoom and Zoom Lock.
- Seamlessly switch between camera angles with Director’s View.
- Record front and back simultaneously using Vlogger View.
- Create captivating content with Single Take AI and 8K Video Snap.
- Enjoy an adaptive display that adjusts for optimal battery life.
Ubuy Assurance
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.