Celkon C770
Memory
| Call records | Yes |
| Phonebook | 1000 entries |
| Card slot | microSDHC (dedicated slot) |
Main Camera
| Video | Yes |
| Single | 1.3 MP |
Selfie camera
No |
Display
| Resolution | 240 x 320 pixels, 4:3 ratio (~167 ppi density) |
| Size | 2.4 inches, 17.8 cm2 (~31.3% screen-to-body ratio) |
| Type | TFT |
Body
Flashlight | |
| SIM | Dual SIM (Mini-SIM) |
| Weight | 102 g (3.60 oz) |
| Dimensions | 114 x 50 x 15.3 mm (4.49 x 1.97 x 0.60 in) |
Battery
| Talk time | Up to 6 h 40 min |
| Stand-by | Up to 550 h |
| Type | Removable Li-Ion 1500 mAh battery |
Sound
| 3.5mm jack | Yes |
| Loudspeaker | Yes |
Features
Audio/video player | |
| Java | No |
| Games | Yes |
| Messaging | SMS, MMS |
| Sensors |
Misc
| Colors | Black/Red, Black/Silver |
Comms
| USB | microUSB |
| Radio | Stereo FM radio |
| GPS | No |
| Bluetooth | 2.0 |
| WLAN | No |
Launch
| Status | Discontinued |
| Announced | 2011 |
Network
| EDGE | No |
| GPRS | Yes |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Technology |