Quality Assurance
Our refurbished smartphones are carefully tested for key features, so you can choose a device with confidence.
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Everything you want to know about the key features of this smartphone.
Samsung Galaxy S21 Ultra 5G (flagship, Jan. 2021). 6.8" Dynamic AMOLED 2X display with adaptive 120 Hz refresh rate, quad-camera system with a 108MP main sensor and two telephoto sensors (3x and 10x periscope), 5,000 mAh battery. Storage options: 128 GB, 256 GB, and 512 GB; RAM: 12 GB (128/256) or 16 GB (512). Supports physical (nano-)SIM and eSIM; multiple colors available through Samsung sales and in select markets.
| Storage Capacity | 128 GB, 256 GB, 512 GB |
|---|---|
| Fitness | Good, Very Good, Excellent |
| Color | Phantom Black, Phantom Brown, Phantom Navy, Phantom Silver, Phantom Titanium |
| SIM Type | SIM + eSIM |
| Screen | 6.8" Dynamic AMOLED 2X |
| Resolution | 1440×3200 |
| Refresh rate | 120 Hz (adaptive) |
| Processor | Exynos 2100 (EU) / Snapdragon 888 (US/China) |
| Working Memory | 12 GB (128/256 GB); 16 GB (512 GB) |
| Main Camera | 108MP wide + 10MP periscope (10x) + 10MP telephoto (3x) + 12MP ultra-wide |
| Selfie Camera | 40MP |
| Battery Capacity | 5,000 mAh |
| Operating System | Android 11 (One UI 3.1) |
| Mobile network | 5G / 4G LTE |
| Bluetooth | 5.2 |
| NFC | Yes |
| Connection | USB Type-C (USB 3.2) |
| Brand | Samsung |
An excellent smartphone doesn't have to be brand-new . With refurbished devices, you're choosing existing technology that's being reused, with attractive added benefits.
Our refurbished smartphones are carefully tested for key features, so you can choose a device with confidence.
By reusing an existing smartphone, you help extend the lifespan of electronics and reduce the need for new devices.
Along with your smartphone, you'll receive a clear case, a screen protector, and a charger with a cable. Together, these add up to an extra €57.53 in savings.
Do you have any questions about your refurbished smartphone? Here you'll find answers to the most important questions before you place your order.
A refurbished smartphone is a previously used device that has been inspected and, where necessary, restored to working condition. This way, you give an existing smartphone a second life.
The condition describes the physical condition of the device. All three conditions are intended for normal, functional use. Click the "More Information" button next to "Condition" at the top of the page to view photos and learn about the specific differences.
Yes. When customizing your smartphone, you can choose between a standard battery or a new battery for an additional €55.
Along with your smartphone, you'll receive a clear silicone case, a screen protector, and a USB-C charger with a cable. These three accessories are automatically added to your order at no extra charge.
Your order will be delivered to your home. The available shipping options and any shipping costs will be displayed at checkout.
The return options and conditions can be found in the return policy at Greenfurbished. Please review these conditions before placing your order.




Condition:
The device may show visible signs of use, such as light scratches, small dents, or other minor damage. However, it has no cracks or serious damage. The device is unlocked, fully tested, and works like new.
Appearance:
The device shows slight signs of wear, but no deep scratches or dents. Minor scratches on the screen are barely visible during use. The phone is SIM-unlocked, fully tested, and works like new.
Appearance:
The device is generally in excellent condition but may show slight signs of use, such as fine scratches. There are no visible damages or stains. The phone is SIM-unlocked, fully tested, and works like new.
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