Alcatel 20.57 6.1 cm (2.4″) 89 g Black Feature phone
- Bluetooth 2.1+EDR
- FM radio
- 0.3MP camera
- Dual SIM
| Design |
| Built-in flashlight |
Yes |
| Type |
Feature phone |
| Product colour |
Black |
| Colour name |
Volcano Black |
| Display |
| External display |
No |
| Display type |
TN-TFT |
| Panel type |
TN-TFT |
| Touchscreen |
No |
| Display resolution |
240 x 320 pixels |
| Display diagonal |
6.1 cm (2.4″) |
| Memory |
| Flash memory |
4 MB |
| Maximum memory card size |
32 GB |
| User memory |
0.03 MB |
| Memory card slot type |
Dedicated slot |
| Internal memory |
4 MB |
| Compatible memory cards |
MicroSD (TransFlash), MicroSDHC |
| Flash card support |
Yes |
| Camera |
| Front camera |
No |
| Built-in flash |
Yes |
| Rear camera resolution |
640 x 480 pixels |
| Rear camera resolution (numeric) |
0.3 MP |
| Rear camera |
Yes |
| Network |
| Near Field Communication (NFC) |
No |
| 2G bands (primary SIM) |
850,900,1800,1900 MHz |
| Data network |
GSM |
| Mobile network generation |
2G |
| Wi-Fi |
No |
| SIM card capability |
Dual SIM |
| Data transmission |
| Bluetooth version |
2.1+EDR |
| Bluetooth |
Yes |
| Ports & interfaces |
| Headphone connectivity |
3.5 mm |
| USB connector type |
Micro-USB |
| USB port |
Yes |
| Messaging |
| Multimedia Messaging Service (MMS) |
Yes |
| Short Message Service (SMS) |
Yes |
| Video |
| Video recording |
Yes |
| Video playback |
Yes |
| Video capture resolution (max) |
640 x 480 pixels |
| Audio |
| Music player |
Yes |
| FM radio |
Yes |
| Power |
| Standby time (2G) |
206 h |
| Talk time (2G) |
7 h |
| Battery recharge time |
3 h |
| Battery capacity |
970 mAh |
| Weight & dimensions |
| Width |
50.4 mm |
| Depth |
16.9 mm |
| Height |
103 mm |
| Weight |
89 g |
| Phone features |
| Personal info management (PIM) |
Alarm clock, Blacklist, Calculator, Calendar, Converter, File manager, Recorder |
| Form factor |
Clamshell |
| GPS Performance |
| Assisted GPS (A-GPS) |
No |
| Position location |
No |
| Keyboard |
| Big buttons |
Yes |
| Navigation key |
Yes |
| Subscription |
| Subscription type |
No subscription |
| Packaging content |
| Battery charger included |
Yes |
