Certified Pre-Owned Samsung Galaxy S21 Ultra

• Certified Pre-Owned quality means the Samsung Galaxy S21 Ultra has been inspected and tested for dependable everyday use

• Premium Galaxy Ultra design features a large display, glass front, glass back, aluminum frame, and flagship Samsung styling

• 6.8-inch Dynamic AMOLED 2X display delivers sharp detail, rich colour, deep contrast, and immersive viewing

• 120Hz refresh rate provides smoother scrolling, gaming, animations, and everyday screen movement

• HDR10+ and up to 1500 nits peak brightness helps videos, photos, apps, browsing, and outdoor viewing look bright and clear

• Stylus support makes the phone useful for notes, productivity, editing, drawing, signing documents, and everyday control

• Flagship Galaxy performance supports multitasking, streaming, gaming, productivity, apps, and everyday use

• Up to 16GB RAM and 512GB storage gives users strong performance and plenty of space for apps, photos, videos, files, and media

• Quad rear camera system gives users wide, ultrawide, telephoto, and periscope telephoto camera options

• 108MP wide camera captures sharp, detailed photos with strong clarity and colour

• 3x and 10x optical zoom cameras help capture portraits, close-ups, travel shots, events, and detailed zoom photography

• 12MP ultrawide camera is useful for landscapes, group photos, interiors, wide scenes, and Super Steady video

• 40MP front camera is ideal for selfies, video calls, social media, and everyday content creation

• 8K and 4K video recording allows users to capture high-quality videos for travel, memories, social media, and creative projects

• 5G connectivity supports fast browsing, streaming, downloads, video calls, gaming, and everyday wireless performance

• Wi-Fi 6E and Bluetooth 5.2 provide strong wireless connectivity for accessories, streaming, sharing, and daily use

• Samsung DeX and Wireless DeX give users a desktop-style experience with compatible displays and accessories

• Ultra Wideband support provides advanced connectivity for compatible devices and location-based features

• 5000 mAh battery supports long everyday use for calls, apps, browsing, streaming, gaming, and communication

• Fast charging, wireless charging, and reverse wireless charging provide flexible charging options for daily use

• Ultrasonic under-display fingerprint sensor provides quick and secure unlocking

• IP68 water resistance helps protect the device against dust, splashes, and water exposure

• Stereo speakers provide clear audio for videos, calls, games, music, and entertainment

Phone Model: Samsung Galaxy S21 Ultra

Product Type: Certified Pre-Owned Unlocked Android Smartphone

Wireless Carrier: Unlocked

Operating System: Android 11 with One UI 7

Android Upgrade Support: Up to 4 major Android upgrades

Display Size: 6.8 inches

Display Technology: Dynamic AMOLED 2X

Display Resolution: 1440 × 3200 pixels

Display Features: 120Hz refresh rate, HDR10+, up to 1500 nits peak brightness, 20:9 aspect ratio, and approximately 515 ppi density

Display Protection: Corning Gorilla Glass Victus

Processor: Exynos 2100 for international models or Snapdragon 888 5G for USA and China models

CPU: Octa-core CPU

GPU: Mali-G78 MP14 for Exynos models or Adreno 660 for Snapdragon models

RAM: 8GB, 12GB, or 16GB, depending on storage option

Storage Options: 128GB, 256GB, 512GB

Storage Type: UFS 3.1

Expandable Storage: No

Rear Camera System: Quad rear camera system

Wide Camera: 108MP wide camera with ƒ/1.8 aperture, PDAF, and optical image stabilization

Telephoto Camera: 10MP telephoto camera with ƒ/2.4 aperture, dual pixel PDAF, optical image stabilization, and 3x optical zoom

Periscope Telephoto Camera: 10MP periscope telephoto camera with ƒ/4.9 aperture, dual pixel PDAF, optical image stabilization, and 10x optical zoom

Ultrawide Camera: 12MP ultrawide camera with ƒ/2.2 aperture, dual pixel PDAF, and Super Steady video support

Camera Features: Laser AF, LED flash, auto-HDR, panorama, optical image stabilization, HDR10+ video, gyro-EIS, and stereo sound recording

Video Recording: 8K video recording at 24 fps, 4K video recording at 30 fps or 60 fps, and 1080p video recording

Front Camera: 40MP front-facing camera

Front Camera Features: HDR

Front Video Recording: 4K video recording at 30 fps or 60 fps and 1080p video recording at 30 fps

Network: 5G, LTE, HSPA, EVDO, CDMA, and GSM

Wi-Fi: Wi-Fi 6E, dual-band Wi-Fi, and Wi-Fi Direct

Bluetooth: Bluetooth 5.2

NFC: Included

USB: USB Type-C 3.2 with OTG support

Location: GPS, GLONASS, BDS, and GALILEO

SIM: Nano SIM and eSIM support, depending on region

Security: Ultrasonic under-display fingerprint sensor

Samsung DeX: Supported

Wireless DeX: Supported

Ultra Wideband: Supported

Stylus Support: Supported

Speaker: Stereo speakers

Headphone Jack: No

Battery Capacity: 5000 mAh

Wired Charging: 25W wired charging with PD3.0 support

Wireless Charging: 15W wireless charging with Qi support

Reverse Wireless Charging: 4.5W reverse wireless charging

Water Resistance: IP68 rated dust tight and water resistant up to 1.5 m for 30 minutes

Build: Gorilla Glass Victus front, Gorilla Glass Victus back, and aluminum frame

Colours: Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy

Condition: Certified Pre-Owned, inspected and tested for dependable daily use

Weight: 0.227 kg

Dimensions: 16.51 × 7.56 × 0.89 cm

The Certified Pre-Owned Samsung Galaxy S21 Ultra is built for users who want a premium unlocked Android smartphone with a large high-resolution display, strong performance, stylus support, advanced camera features, and dependable everyday usability. This certified pre-owned Samsung phone has been inspected and tested for reliable daily use, making it a strong option for work, school, business use, travel, gaming, streaming, photography, content creation, and everyday communication.

The 6.8-inch Dynamic AMOLED 2X display delivers sharp detail, rich colour, deep contrast, and smooth viewing for videos, games, websites, apps, photos, and social media. With 120Hz refresh rate, HDR10+, 1440 × 3200 resolution, up to 1500 nits peak brightness, and Gorilla Glass Victus protection, the Galaxy S21 Ultra gives users a premium viewing experience for entertainment, browsing, reading, gaming, editing, and daily use. Stylus support also adds extra convenience for notes, productivity, drawing, editing, and precise screen control.

For photos and videos, the Samsung Galaxy S21 Ultra features a quad rear camera system with a 108MP wide camera, 10MP telephoto camera with 3x optical zoom, 10MP periscope telephoto camera with 10x optical zoom, and 12MP ultrawide camera. This gives users flexible options for everyday photos, portraits, landscapes, group shots, travel pictures, close-ups, social media content, and detailed zoom photography. The 40MP front camera is useful for selfies, video calls, and content creation, while 8K video recording, 4K video recording, HDR10+ video, stereo sound recording, gyro-EIS, and Super Steady video support help capture high-quality mobile video.

With up to 16GB RAM, up to 512GB storage, Android 11 with One UI 7, 5G, Wi-Fi 6E, Bluetooth 5.2, NFC, USB-C 3.2, Samsung DeX, Wireless DeX, Ultra Wideband support, ultrasonic fingerprint security, stereo speakers, IP68 water resistance, a 5000 mAh battery, fast charging, wireless charging, and reverse wireless charging, the Galaxy S21 Ultra is a strong choice for users looking for a premium pre-owned Samsung smartphone, unlocked Android phone, professional camera phone, stylus-supported phone, and dependable everyday device.

Is the Samsung Galaxy S21 Ultra unlocked?
Yes. This listing is for an unlocked Certified Pre-Owned Samsung Galaxy S21 Ultra.

Is this Samsung Galaxy S21 Ultra Certified Pre-Owned?
Yes. This is a Certified Pre-Owned Samsung Galaxy S21 Ultra that has been inspected and tested for dependable everyday use.

What operating system does the Samsung Galaxy S21 Ultra use?
The Samsung Galaxy S21 Ultra runs on Android 11 with One UI 7.

How many Android upgrades does the Samsung Galaxy S21 Ultra support?
The Samsung Galaxy S21 Ultra supports up to 4 major Android upgrades.

What display size does the Samsung Galaxy S21 Ultra have?
The Samsung Galaxy S21 Ultra has a large 6.8-inch display.

What type of display does the Samsung Galaxy S21 Ultra have?
It features a Dynamic AMOLED 2X display with 120Hz refresh rate, HDR10+, and 1440 × 3200 resolution.

Does the Samsung Galaxy S21 Ultra support a stylus?
Yes. The Samsung Galaxy S21 Ultra supports stylus use for notes, productivity, drawing, editing, and precise screen control.

What processor does the Samsung Galaxy S21 Ultra use?
The Samsung Galaxy S21 Ultra uses Exynos 2100 or Snapdragon 888 5G, depending on model and region.

How much RAM does the Samsung Galaxy S21 Ultra have?
The Samsung Galaxy S21 Ultra comes with 8GB, 12GB, or 16GB RAM, depending on the storage option.

What storage options are available for the Samsung Galaxy S21 Ultra?
The Samsung Galaxy S21 Ultra is available in 128GB, 256GB, and 512GB storage options.

Does the Samsung Galaxy S21 Ultra support expandable storage?
No. The Samsung Galaxy S21 Ultra does not have a memory card slot.

What camera system does the Samsung Galaxy S21 Ultra have?
The Samsung Galaxy S21 Ultra has a quad rear camera system with a 108MP wide camera, 10MP telephoto camera, 10MP periscope telephoto camera, and 12MP ultrawide camera.

Does the Samsung Galaxy S21 Ultra have optical zoom?
Yes. It includes a 10MP telephoto camera with 3x optical zoom and a 10MP periscope telephoto camera with 10x optical zoom.

Can the Samsung Galaxy S21 Ultra record 8K video?
Yes. The Samsung Galaxy S21 Ultra supports 8K video recording at 24 fps.

Does the Samsung Galaxy S21 Ultra have a front camera?
Yes. It has a 40MP front-facing camera for selfies, video calls, social media, and content creation.

Does the Samsung Galaxy S21 Ultra support 5G?
Yes. The Samsung Galaxy S21 Ultra supports 5G connectivity.

Does the Samsung Galaxy S21 Ultra support Wi-Fi 6E?
Yes. The Samsung Galaxy S21 Ultra supports Wi-Fi 6E for strong wireless connectivity.

Does the Samsung Galaxy S21 Ultra support wireless charging?
Yes. It supports 15W wireless charging with compatible wireless chargers.

Does the Samsung Galaxy S21 Ultra support reverse wireless charging?
Yes. The Samsung Galaxy S21 Ultra supports reverse wireless charging for compatible accessories and devices.

What battery capacity does the Samsung Galaxy S21 Ultra have?
The Samsung Galaxy S21 Ultra has a 5000 mAh battery.

Does the Samsung Galaxy S21 Ultra support fast charging?
Yes. It supports 25W wired fast charging with compatible chargers.

Does the Samsung Galaxy S21 Ultra have a fingerprint sensor?
Yes. It includes an ultrasonic under-display fingerprint sensor for secure unlocking.

Is the Samsung Galaxy S21 Ultra water resistant?
Yes. The Samsung Galaxy S21 Ultra has an IP68 rating for dust and water resistance.

Does the Samsung Galaxy S21 Ultra support Samsung DeX?
Yes. Samsung DeX and Wireless DeX are supported for a desktop-style experience with compatible displays and accessories.

Does the Samsung Galaxy S21 Ultra support Ultra Wideband?
Yes. The Samsung Galaxy S21 Ultra supports Ultra Wideband for compatible devices and location-based features.

What condition is the battery in?
Battery health is guaranteed to be at least 82% and in good operating condition.

Are the parts original?
Yes. The device contains original parts with no aftermarket replacement parts.

Is the screen in good condition?
Yes. The screen is in good condition.

Does the Samsung Galaxy S21 Ultra include a warranty?
Yes. This Certified Pre-Owned product includes a 1-Year Warranty for added peace of mind. Physical damage and liquid damage are not covered under warranty.

Is the Certified Pre-Owned Samsung Galaxy S21 Ultra good for everyday use?
Yes. It is a strong choice for users looking for a premium pre-owned Samsung smartphone, unlocked Android phone, professional camera phone, stylus-supported phone, and dependable everyday device.