Karbonn X21

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Market Status: Out of Stock
★ 3.9/5 2,885 Ratings
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Karbonn X21
Karbonn X21
Karbonn X21
Karbonn X21
Karbonn X21

Key Specifications

    Processor

    Unisoc Tru-Octa Core

    Display

    5.45″ (13.84 cm) IPS LCD

    Rear Camera

    8 MP

    Front Camera

    5 MP

    RAM | Storage

    2 GB | 32 GB

    Battery

    3000 mAh

    Network

    Dual SIM: 4G & 4G

    OS

    Android v10
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Karbonn X21 Prices

₹6,990
(Out of Stock)

Karbonn X21 Specifications

Performance Design Display Camera Battery Storage Software Connectivity Sound Sensors

Performance

Chipset
Unisoc SC9863
CPU
Octa core, 1.6GHz, Cortex A55
Architecture
64-bit
RAM
2 GB
Graphics (GPU)
PowerVR GE8322

Design

Height
5.81 inches (147.5 mm)
Width
2.83 inches (71.8 mm)
Thickness
0.37 inches (9.3 mm)
Weight
160 grams
Screen Unlock
Face unlock
Colors
Midnight Blue, Aqua Green

Display

Screen Size
5.45 inches (13.84 cms)
Display Type
IPS LCD
Resolution
720 x 1440 pixels
Aspect Ratio
18:9
Pixel Density
295 pixels per inch (ppi)
Color Reproduction
16M Colors
Screen to Body Ratio (calculated)
72.38 %

Camera

Rear camera setup
Single
Rear camera (Primary)
8 MP resolution
Front camera setup
Single
Front camera (Primary)
5 MP resolution
Flash
LED Rear flashLED Front flash
Shooting Modes
Burst mode

Battery

Capacity
3000 mAh
Battery Type
Li-ion
Wireless Charging
No

Storage

Internal Storage
32 GB
Expandable Storage
Yes, microSD, Up to 256 GB (Dedicated)

Software

Operating System
Android v10
Custom UI
Android Go

Connectivity

SIM Configuration
Dual SIM SIM1: Nano SIM2: Nano
Network
SIM1: 4GSIM2: 4G
SIM1 Bands
4G:TD-LTE 2300(band 40) ; FD-LTE 1800(band 3)
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SIM2 Bands
4G:TD-LTE 2300(band 40) ; FD-LTE 1800(band 3)
See More
Voice over LTE(VoLTE)
Yes
Wi-Fi
Yes, with a/b/g/n
Wi-fi features
Mobile Hotspot
Bluetooth
Bluetooth v4.2
USB
microUSB 2.0, Mass storage device, USB charging
GPS
Yes with A-GPS
NFC
No

Sound

Speaker
Yes
Audio Jack
Yes, 3.5mm
Video Player
Yes, Video Formats: MP4

Sensors

Fingerprint Sensor
No
Other Sensor
Light sensorProximity sensorAccelerometer
Disclaimer : Specifications shown may be different from the actual product. We cannot guarantee that the information provided on this page is 100% correct. Please check with the retailer before purchasing.

Karbonn X21 User Rating and Reviews

3.9/5
Based on 2,885 ratings
5★
46% (1,326)
4★
24% (682)
3★
14% (415)
2★
5% (152)
1★
11% (310)

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Updated On: Jul 31, 2026
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