$
USD
$
USD
83% SPEC SCORE
$71
The Karbonn X21 comes with Android 10, ensuring enhanced functionality and smooth multitasking. It features a pocket-sized 5.45-inches HD+ display, perfect for both work and entertainment. With a Average 3000 mAh battery life, you can stay powered throughout the day without frequent charging. Price starting at $71 this... Read More
Karbonn X21 Key Features
Display
5.45 inches (1440x720 pixels) HD
Camera
8 MP (Single Camera)
5 MP Selfie 1080P Video
Hardware
Unisoc SC9863
OS
Android 10
Ram & Storage
2GB + 32GB
Battery
3000mAh
Data Updated on: 14 Apr, 2026
Karbonn X21 Price and Full Specifications
Display
| Screen Size | 5.45 inches |
| Display Type | IPS LCD |
| Aspect Ratio | 18:9 |
| PPI | 295 ppi |
Performance
| Processor (SoC) | Unisoc SC9863 |
| CPU | 1.6 GHz |
| CPU cores | Quad-core |
Storage
| Memory | 2GB + 32GB |
Camera
REAR CAMERA | |
| Type | Single camera |
| Primary | 8 MP, AF |
| Features | Panorama, Burst Mode, Time Lapse, Face Beauty, Night Mode |
| Video Recording | 1080p |
| Autofocus | Yes |
| OIS | No |
FRONT CAMERA | |
| Primary | 5 MP |
Battery
| Battery Capacity | 3000mAh |
| Charging |
Sound
| Loudspeaker | Yes |
| Sound Jack | 3.5 |
Software & OS
| Operating System | Android 10 |
Design
| Dimensions | 71.8 x 147.5 x 9.35 mm (2.83 x 5.81 x 0.37 in) |
| Weight | 160g |
Network
| Technology | GSM / HSPA / LTE |
| 4G bands | LTE |
| Speed | HSPA / LTE |
Connectivity
| WLAN | Yes |
| Bluetooth | v4.2 |
| Positioning | GPS |
| NFC | Yes |
| Radio | No |
| Infrared-port | No |
| USB Version | microUSB |
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