Motorola C257
Memory
| Internal | 1MB |
| Call records | 10 dialed, 10 received, 10 missed calls |
| Phonebook | 100 entries |
| Card slot | No |
Display
Downloadable wallpapers, screensavers | |
| Resolution | 128 x 160 pixels |
| Size | |
| Type | TFT, 65K colors |
Body
| SIM | Mini-SIM |
| Weight | 91 g (3.21 oz) |
| Dimensions | 109.9 x 49.9 x 14.9 mm, 74 cc (4.33 x 1.96 x 0.59 in) |
Battery
| Talk time | Up to 7 h 30 min |
| Stand-by | Up to 250 h |
| Type | Removable Li-Ion 820 mAh battery |
Sound
| 3.5mm jack | No |
| Alert types | Vibration; Downloadable polyphonic ringtones |
| Loudspeaker | Yes |
Features
iTap Organizer Stopwatch | |
| Java | No |
| Games | Yes |
| Browser | WAP 1.2 |
| Messaging | SMS, EMS, MMS |
| Sensors |
Misc
| Colors | Black |
Comms
| USB | |
| Radio | No |
| GPS | No |
| Bluetooth | No |
| WLAN | No |
Camera
No |
Launch
| Status | Discontinued |
| Announced | 2005, Q3 |
Network
| EDGE | No |
| GPRS | Class 8 |
GSM 850 / 1900 - T250a | |
| 2G bands | GSM 900 / 1800 |
| Technology |