Micromax X640
Memory
| Call records | Yes |
| Phonebook | Yes |
| Card slot | microSDHC (dedicated slot) |
Main Camera
| Video | Yes |
| Single | 2 MP |
Selfie camera
No |
Display
| Resolution | 240 x 400 pixels, 5:3 ratio |
| Size | 3.2 inches, 29.1 cm2 (~44.7% screen-to-body ratio) |
| Type | TFT |
Body
| SIM | Dual SIM (Mini-SIM) |
| Weight | - |
| Dimensions | 113.5 x 57.5 x 12.2 mm (4.47 x 2.26 x 0.48 in) |
Battery
| Talk time | Up to 4 h 40 min |
| Stand-by | Up to 200 h |
| Type | Removable Li-Ion battery |
Sound
| 3.5mm jack | Yes |
| Loudspeaker | Yes |
Features
Audio/video player Photo viewer Organizer | |
| Java | Yes |
| Games | Downloadable |
| Messaging | SMS, MMS |
| Sensors |
Misc
| Price | About 50 EUR |
| Colors | Black |
Comms
| USB | Proprietary |
| Radio | FM radio |
| GPS | No |
| Bluetooth | Yes |
| WLAN | No |
Launch
| Status | Discontinued |
| Announced | 2012, Q2. Released 2012, May |
Network
| EDGE | No |
| GPRS | Yes |
| 2G bands | GSM 900 / 1800 - SIM 1 & SIM 2 |
| Technology |