| Brand | Walton |
| Model | C31 |
| Device Type | FeaturePhone |
| Release Date | 01 August 2012 |
| Status | Available |
| Operating System | FeaturePhone |
| Display Type | TFT |
| Screen Size | 2.4 inches (6.1 cm) |
| Resolution | 240x320 px |
| Camera Setup | Single |
| Resolution | 0.3 MP, Primary Camera |
| Video Recording | 320p |
| Video FPS | 10 fps |
| Weight | 86.13 grams |
| Colors | Black |
| Battery type | Li-Ion (Lithium Ion) |
| Capacity | 1000 mAh |
| Placement | Removable |
| Standby | 230 - 450 Hours |
| Talk Time | 3.6 - 6 Hours |
| Expandable Memory | Up to 4 GB |
| Network | 2G |
| SIM Slot | Dual SIM |
| Bluetooth | v2.0 |
| USB | microUSB 2.0 |
| FM Radio | Yes |
| Loudspeaker | Yes |
| Alert Types | Vibration, MP3, Ringtones |
| Video | 320p@10fps |
| Made By | Bangladesh |
| Features | Sound recording, Call conversion recording, Torch light, Phonebook Capacity - 200, SMS, MMS, Games, Blacklist, Organizer, Waton Club, Walton service centre list |
