Celkon A21
 |
|
January 01, 2014
|
Released: |
|
Android 4.2.2 (Jelly Bean)
|
Operating System: |
|
Black, Blue, Red
|
Colors: |
|
|
Models: |
|
3G, 2G
|
Network Speed: |
| Display |
|
4.0 inches, 47.6 cm2 (57.8% screen-to-body ratio)
|
Size: |
|
320 x 480 pixels, 3:2 ratio (144 ppi density)
|
Resolution: |
|
TFT
|
Type: |
|
|
Protection: |
| Body |
|
124.80
mm |
Height: |
|
66.10
mm |
Width: |
|
10.80
mm |
Thickness: |
|
115.30 |
Weight: |
|
|
Foldable: |
|
No
|
Water Resistant: |
|
|
Material: |
|
Dual SIM (Dual stand-by)
|
SIM: |
| Rear Camera |
|
1
|
Number of Cameras: |
|
3.15 MP
|
Camera Resolutions: |
|
Yes
|
Video Resolution: |
|
|
Features: |
| Front (Selfie) Camera |
|
1.3 MP
|
Camera Resolutions: |
|
|
Video Resolution: |
|
|
Features: |
| Battery |
|
Li-Ion 1500 mAh battery
|
Battery Capacity: |
|
|
Charging: |
| Hardware |
|
Mediatek MT6582 (28 nm)
|
Chipset: |
|
Quad-core 1.3 GHz Cortex-A7
|
Processor: |
|
Mali-400MP2
|
GPU: |
|
512MB 256MB RAM
|
Memory: |
|
microSDHC
|
Memory Card Slot: |
|
Accelerometer
|
Sensors: |
|
FM radio
|
Radio: |
|
Yes
|
Audio Jack 3.5 mm: |
|
|
Other: |
| Network & Connectivity |
|
Wi-Fi 802.11 b/g/n
|
Wi-Fi: |
|
4.0, A2DP
|
Bluetooth: |
|
microUSB
|
USB: |
|
No
|
GPS: |
|
No
|
NFC: |
|
HSPA / GSM
|
Technology: |