The KarbonnA21 Device was Launched in the year December 2012 by the Karbonn. The Karbonn A21has a Touchscreen with Screen Size of 4.50. It has the dimensions(mm) of . This Device is powered by a 1.2GHz one-core & runs a memory of 512MB. The Karbonn A21 runs on Operation system of Android 4 is have a ample amount of Battery capacity of 1800mAh which come as No.
The Karbonn A21 running OS Android 4 and has a Built-in Storage of 4GB which can or Cannot be Expanded Yes Using microSD. As for the Main Camera it has a powerful lens supported by in the front cam for selfies or Snapchat whatever you want to use it for.
The A21 Supports connectivity via, GPS , Bluetooth. The Sensors Includes.
Karbonn A21 Specifications
GENERAL
| Brand |
Karbonn |
| Model |
A21 |
| Launched |
December 2012 |
| Form factor |
Bar |
| Battery capacity (mAh) |
1800 |
| Removable battery |
No |
| Colours |
Pearl White |
DISPLAY
| Screen size (inches) |
4.50 |
| Touchscreen |
Yes |
| Resolution |
480×800 pixels |
HARDWARE
| Processor |
1.2GHz one-core |
| Processor make |
Qualcomm Snapdragon |
| RAM |
512MB |
| Internal storage |
4GB |
| Expandable storage |
Yes |
| Expandable storage type |
microSD |
| Expandable storage up to (GB) |
32 |
CAMERA
| Rear camera |
5-megapixel |
| Rear Flash |
LED |
| Front camera |
1.3-megapixel |
SOFTWARE
| Operating system |
Android 4 |
CONNECTIVITY
| Wi-Fi |
No |
| GPS |
Yes |
| Bluetooth |
Yes |
| NFC |
No |
| Infrared |
No |
| USB OTG |
No |
| FM |
No |
| Number of SIMs |
2 |
| Wi-Fi Direct |
No |
| Mobile High-Definition Link (MHL) |
No |
| SIM 1 |
| SIM Type |
Regular |
| GSM/CDMA |
GSM |
| 3G |
Yes |
| 4G_ Lte |
No |
| SIM 2 |
| SIM Type |
Regular |
| GSM/CDMA |
GSM |
| 3G |
Yes |
| 4G_ Lte |
No |
SENSORS
| Compass/ Magnetometer |
No |
| Proximity sensor |
No |
| Accelerometer |
No |
| Ambient light sensor |
No |
| Gyroscope |
No |
| Barometer |
No |
| Temperature sensor |
No |
That’s all to the specifications and details of Karbonn A21, If you find any Error or missing information? Please let us know