Samsung A-637 | | General | Network | GSM 850 / 900 / 1800 / 1900, UMTS 850 / 1900 | Announced | 2008, October | Status | Discontinued |
Size | Dimensions | 86 x 43 x 20 mm | Weight | 92 g |
Display | Type | TFT, 256K colors | Size | 144 x 176 pixels, 1.9 inches | | - Downloadable wallpapers and tones |
Ringtones | Type | Polyphonic (64 channels), MP3 | Amount | | Customization | Download | Vibration | Yes | | |
Memory | Phonebook | 1000 entries, Photocall | Call records | 30 dialed, 30 received, 30 missed calls | Card slot | microSD (TransFlash), up to 8 GB | | - 50 MB user available memory |
Data | GPRS | Class 10 (4+1/3+2 slots), 32 - 48 kbps | HSCSD | No | EDGE | Class 10, 236.8 kbps | 3G | Yes, 384 kbps | WLAN | No | Bluetooth | Yes, v2.0 with A2DP | Infrared port | No | USB | Yes |
Features | OS | | Messaging | SMS, EMS, MMS, Email | Browser | WAP 2.0/xHTML, HTML | Games | Yes + Downloadable | Colors | White | Languages | | Camera | 1.3 MP, 1280 x 1024 pixels, video | | - AT&T Navigator - MP3 player - Video player - Java MIDP 2.0 - Calendar - Voice memo - Memo book - Built-in speakerphone - T9 |
Battery | | Standard battery, Li-Ion 800 mAh | Stand-by | Up to 350 h | Talk time | Up to 4 h |
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