Celkon C51
Memory
| Call records | Yes |
| Phonebook | Yes |
| Card slot | microSDHC |
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 |
| Type | TFT |
Body
| SIM | Dual SIM |
| Weight | - |
| Dimensions | - |
Battery
| Type | Li-Ion 1000 mAh, removable |
Sound
| 3.5mm jack | Yes |
| Loudspeaker | Yes |
Features
Audio/video player | |
| Java | No |
| Games | Yes |
| Messaging | SMS |
| Sensors |
Misc
| Colors | Brown, Champagne, Black |
Comms
| USB | microUSB |
| Radio | FM radio |
| NFC | No |
| GPS | No |
| Bluetooth | 2.0 |
| WLAN | No |
Launch
| Status | Discontinued |
| Announced | 2014 |
Network
| EDGE | No |
| GPRS | No |
| 2G bands | GSM 900 / 1800 - SIM 1 & SIM 2 |
| Technology |