Samsung Galaxy S21 Ultra 5G-6.8″ (128GB, 12GB RAM) Single Sim Black ⚫️
The Samsung Galaxy S21 Ultra 5G (Black) is a flagship-grade 6.8″ smartphone featuring a stunning Dynamic AMOLED 2X display, powerful 12 GB RAM + 128 GB storage, advanced quad-camera system with 108 MP main sensor, long-lasting 5000 mAh battery with fast and wireless charging, and ultra-fast 5G connectivity — perfect for performance-driven users and photography enthusiasts.
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Description
Elevate your mobile experience with the Samsung Galaxy S21 Ultra 5G – 6.8″ (128GB, 12GB RAM) in Black — a top-tier flagship smartphone engineered for speed, visuals, and versatility. Enjoy breathtaking clarity and responsiveness on its 6.8″ Dynamic AMOLED 2X display with HDR10+ and a 120 Hz refresh rate, perfect for gaming, streaming, and productivity.
Under the hood is a high-performance chipset (Samsung Exynos 2100 internationally or Snapdragon 888 in some regions) paired with 12 GB of RAM and 128 GB of UFS 3.1 storage, giving you smooth multitasking and fast app launches without lag. The device is built with premium materials, featuring Gorilla Glass Victus on the front and back with an aluminum frame and IP68 water and dust resistance for durability.
Photography reaches new heights with a quad-camera array including a 108 MP main sensor, dual telephoto lenses with up to 10× optical zoom, and a 12 MP ultra-wide sensor, while the 40 MP front camera captures crisp selfies and video calls. Shoot stunning 8K video, capture smooth action shots, and enjoy advanced camera features such as Super Steady video and Night Mode. The large 5000 mAh battery supports 25 W fast charging, wireless charging, and reverse wireless charging to power accessories on the go. With fast 5G connectivity, NFC, Samsung DeX support, and an ultrasonic in-display fingerprint sensor, the Galaxy S21 Ultra delivers uncompromised performance for users who demand the best in mobile technology.
📱 GENERAL
Model: Samsung Galaxy S21 Ultra 5G
Colour: Black
Build: Gorilla Glass Victus (front & back), aluminum frame
SIM: Single SIM (Nano-SIM)
Water & Dust Resistance: IP68 (up to 1.5 m for 30 min)
📺 DISPLAY
Type: 6.8″ Dynamic AMOLED 2X, HDR10+
Resolution: 1440 × 3200 pixels (QHD+)
Refresh Rate: 120 Hz
Peak Brightness: ~1500 nits
Protection: Corning Gorilla Glass Victus
Features: Always-on display
⚙️ PERFORMANCE
Operating System: Android 11 with One UI 3.1 (upgrade paths vary by region)
Chipset:
International: Exynos 2100 (Octa-core)
USA/China: Qualcomm Snapdragon 888 (Octa-core)
RAM: 12 GB
Internal Storage: 128 GB (UFS 3.1)
Expandable Storage: Not supported
📸 CAMERAS
Rear Quad-Camera:
108 MP Main: f/1.8, PDAF, Laser AF, OIS
12 MP Ultra-Wide: f/2.2, Super Steady video
10 MP Telephoto 1: f/2.4, OIS, 3× optical zoom
10 MP Periscope Telephoto 2: f/4.9, OIS, 10× optical zoom
Video: 8K@24 fps, 4K@30/60 fps, 1080p@30/60/240 fps, 720p@960 fps
Front Camera:
40 MP: f/2.2, PDAF
Video: 4K@30/60 fps, 1080p@30 fps
🔋 BATTERY & CHARGING
Capacity: 5000 mAh (non-removable)
Wired Charging: 25 W fast charging support
Wireless Charging: 15 W wireless fast charging
Reverse Wireless Charging: 4.5 W (PowerShare)
USB Power Delivery: Supported
🌐 CONNECTIVITY
Network: 5G / LTE / GSM / HSPA
Wi-Fi: Wi-Fi 6 (dual-band)
Bluetooth: v5.x
GPS: A-GPS, GLONASS, BDS, GALILEO
NFC: Yes
USB: USB Type-C
🔐 SECURITY & SENSORS
Fingerprint: Ultrasonic under-display scanner
Face Recognition: Yes
Sensors: Accelerometer, Gyroscope, Proximity, Compass, Barometer
📱 FEATURES
Samsung DeX: Desktop experience support
Stereo Speakers: Yes
UWB Support: Ultra Wideband (device dependent)
Bixby: Voice assistant & natural language support
Samsung Pay: NFC mobile payments
📦 WHAT’S INCLUDED
Samsung Galaxy S21 Ultra 5G
USB-C cable
SIM ejector tool
Quick start guide & warranty card
📌 HIGHLIGHTS
✔ 6.8″ QHD+ Dynamic AMOLED 2X display with 120 Hz refresh and HDR10+.
✔ 108 MP quad-camera system with up to 10× optical zoom.
✔ 12 GB RAM + 128 GB storage for fast multitasking.
✔ 5000 mAh battery with fast wired, wireless & reverse wireless charging.
✔ Ultrasonic fingerprint sensor and 5G connectivity.
















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