Samsung Galaxy S21 Ultra 5G (G998B) Smartphone: 6.8" inch - 12GB RAM - 256GB ROM - 108MP+10MP+10MP+12MP Quad Camera - 5G - 5000 mAh Battery

Product: Available
Ksh. 124,999
Ksh. 130,000

NB: Prices are subject to change without any notice

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Key Features
  • 6.8" inch display
  • 2.9GHz Octa-core processor
  • 12GB RAM
  • 256GB ROM
  • 108MP+10MP+10MP+12MP Rear camera
  • 40MP Front camera
  • 5G
  • 5000 mAh Battery
Box Contents
  • Samsung Galaxy S21 Ultra 5G
  • User manual
  • USB Cable
  • No CHarger
Full Description

Introducing the new Samsung Galaxy S21 Ultra 5G with a touch screen display of 6.8 inches with an internal storage of 256GB and a RAM of 12GB. The Samsung Galaxy S21 Ultra 5G has a rear camera of 108MP + 10MP + 10MP + 12MP and front of 40MP. The in-built battery of 5000mAh will last you for a day as you enjoy its features. Get the Samsung Galaxy S21 Ultra 5G online or at our shop at the best price in Nairobi , Kenya. We also do deliveries to you anywhere in Kenya. Buy Samsung Galaxy S21 Ultra 5G at the best affordable price at Jubba Kenya.


Samsung Galaxy S21 Ultra 5G.

In the latest Samsung Galaxy S21-lineup that consists of Samsung Galaxy S21 5G and Samsung Galaxy S21 Plus 5GSamsung Galaxy S21 Ultra 5G is the high-end Version. It comes with a bigger display, better cameras, and a bigger battery.


6.8" inch Dynamic AMOLED 2X Display.

Samsung Galaxy S21 Ultra 5G comes with a 6.8" inch Dynamic AMOLED 2X display with HDR10+. The display comes with one of the best contrasts you can have on a display. The blacks are darker with the whites being bright which enhances color vibrancy. The display also supports a 120Hz refresh rate that makes every swipe and scroll instant without any delays. And with a 1500nits brightness, you get a bright display that you can use outside under direct sunlight without any visibility issues. The display also comes with support for a stylus. So, if you're a fan of the Galaxy Note series you might consider the Samsung Galaxy S21 Ultra 5G.


Powerful Processor.

Samsung Galaxy S21 Ultra 5G comes with a 2.9GHz Octa-core Exynos 2100 processor. The processor can handle everything from intense gaming to surfing the web without any issues. The processor is assisted by 12GB RAM that ensures you get to carry out all your activities without any lagging problems. If you have 5G connectivity, you are in for a treat. With 5G connectivity, you get instant downloads, fast streams, as well as lag-free online gaming.


108MP Quad Camera.

Samsung Galaxy S-lineup is known for its cameras. Like the previous models, Samsung Galaxy S21 Ultra 5G currently has the best camera system in the market. Samsung Galaxy S21 Ultra 5G comes with a 108MP(wide) + 10MP (periscope telephoto) + 10MP (telephoto) + 12MP (ultrawide) quad-camera system. With the cameras, you get to take high-quality photos as well as shoot 8K videos.


The 108MP camera is currently the largest camera lens on a smartphone. Due to the large size of the lens, photos taken by the camera are ultra-clear, bright, and highly-detailed. This allows you to zoom in and pick out details clearly or crop the image multiple times without losing quality.


The two telephoto cameras give you an option between two zooms. You can zoom 3x or 10x depending on the setting. So, instead of moving closer to the subject to get the perfect shot, you can simply zoom in and capture great photos of them.


The ultrawide camera is a wide-angle camera. The camera provides a wider angle of view that is 30% wider than normal cameras. With a wider photo frame, you can easily take scenic as well as group photos easily.


Large Battery.

Samsung Galaxy S21 Ultra 5G comes with a large 5000mAh battery. If you're using Samsung Galaxy S21 Ultra 5G with 5G connectivity, the battery will last the whole day but with 4G connectivity, you can use it for more than a day on a single charge. This is because 5G consumes a lot of power compared to 4G connectivity. And with support for 25W Fast Charging, you don't have to wait hours to get a full charge.

Samsung Galaxy S21 Ultra 5G Specifications.


  • 6.8" inch Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)
  • Resolution: 1440 x 3200 pixels, 20:9 ratio (~515 ppi density)
  • Corning Gorilla Glass Victus
  • Always-on display


  • Dimensions: 165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in)
  • Weight: 227 g (Sub6), 229 g (mmWave) (8.01 oz)
  • Glass front (Gorilla Glass Victus), glass back (Gorilla Glass), aluminum frame
  • IP68 dust/water resistant (up to 1.5m for 30 mins)
  • Samsung Pay (Visa, MasterCard certified)
  • Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
  • Stylus support


  • Operating system: Android 11, One UI 3.1
  • Chipset: Exynos 2100 (5 nm)
  • CPU: Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55)
  • GPU: Mali-G78 MP14


  • 12GB RAM
  • 256GB ROM
  • UFS 3.1


  • Rear camera Quad: 108 MP (2nd gen), f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS + 10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom + 10 MP, f/2.4, 70mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom + 12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
  • Camera features: LED flash, auto-HDR, panorama
  • Front camera: 40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF; Dual video call, Auto-HDR; 4K@30/60fps, 1080p@30fps
  • Video: 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS


  • Loudspeaker with stereo speakers
  • No 3.5mm Jack
  • 32-bit/384kHz audio
  • Tuned by AKG


  • Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
  • Bluetooth 5.2, A2DP, LE
  • NFC
  • USB 3.2 Type-C, USB On-The-Go

Other features.

  • Sensors: Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
  • Samsung DeX, Samsung Wireless DeX (desktop experience support)


  • Non-removable Li-Po 5000 mAh battery
  • Fast charging 25W
  • USB Power Delivery 3.0
  • Fast Qi/PMA wireless charging 15W
  • Reverse wireless charging 4.5W