Here you can read full information about the Samsung A657 Specifications.
Released 2009, Q2
123g, 19.5mm thickness
Feature phone
128MB storage, micro SDHC slot
| Technology |
GSM / HSPA |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
| 3G bands |
HSDPA 850 / 1900 |
| Speed |
HSPA 3.6/0.384 Mbps |
| Announced |
2009, April. Released 2009, Q2 |
| Status |
Discontinued |
| Dimensions |
115 x 52 x 19.5 mm (4.53 x 2.05 x 0.77 in) |
| Weight |
123 g (4.34 oz) |
| SIM |
Mini-SIM |
|
Dust, shock and splash resistant
Flashlight |
| Type |
TFT, 256K colors |
| Size |
1.9 inches, 11.4 cm2 (~19.0% screen-to-body ratio) |
| Resolution |
176 x 220 pixels (~148 ppi density) |
|
Wallpapers |
| Card slot |
microSDHC (dedicated slot) |
| Phonebook |
1000 entries |
| Call records |
Yes |
| Internal |
128MB |
| Loudspeaker |
Yes |
| 3.5mm jack |
No |
| WLAN |
No |
| Bluetooth |
2.0, A2DP |
| Positioning |
No |
| Radio |
No |
| USB |
2.0 |
| Sensors |
|
| Messaging |
SMS, MMS, Email |
| Browser |
WAP 2.0/xHTML |
| Games |
Yes + downloadable |
| Java |
Yes, MIDP 2.0 |
|
MP3/eAAC+/WMA player
MP4/H.263 player
Push to Talk
Organizer
Voice memo
Stopwatch
Predictive text input |
| Type |
Removable Li-Ion 1420 mAh battery |
| Stand-by |
Up to 250 h |
| Talk time |
Up to 3 h |
| Colors |
Black |
| SAR |
1.46 W/kg (head) 0.73 W/kg (body) |
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