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Samsung A657 Specs and Features
About the Samsung A657
A rugged-bodied 3G phone featuring push to talk, a flashlight, GPS navigation and stereo Bluetooth.Also known as: Samsung SGH-A657
Carrier Availability
 | AT&T | Discontinued |
Samsung A657 Specs
| Cellular Bands / Frequencies | GSM 850 / GSM 900 / GSM 1800 / GSM 1900 / WCDMA 850 / WCDMA 1900 |
| Weight | 4.34 oz. |
| Dimensions | 4.53" x 2.05" x 0.77" |
| Display | 262,144 colors, 176 x 220 pixels, TFT LCD |
| Talk time | 3.00 hours |
| Standby Time | 252.00 hours |
| Phonebook Capacity | 1000 numbers |
| Shape | Bar |
Samsung A657 Features
| Alarm | Yes |
| Bluetooth | Yes |
| Email Client | Yes |
| Games | Yes |
| GPS | Yes |
| Highspeed Data Transfer | WCDMA (UMTS) |
| Java | Yes |
| Memory Card Slot | microSD, up to 8 GB |
| MMS Multimedia Messaging | Yes |
| Mobile Web / WAP | Yes |
| MP3 Player | Yes |
| PC Sync | Yes |
| Picture ID | Yes |
| Predictive Text | T9 |
| Push To Talk | Yes |
| Ringer ID | Yes |
| Ringtones | Buy Real Music Ringtones |
| Speakerphone | Yes |
| Streaming Video | Yes |
| Text Messaging | Yes |
| USB | Yes |
| Vibrate | Yes |
| Voice Memo | Yes |