A837 mobile phone for Samsung
General | 2G Network | GSM 850 / 900 / 1800 / 1900 |
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3G Network | HSDPA 850 / 1900 |
Size | Dimensions | 100 x 52 x 23 mm |
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Weight | 132 g |
Display | Type | TFT, 256K colors |
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Size | 176 x 220 pixels, 2.0 inches | |
- External 1" monochrome display |
Sound | Alert types | Vibration, MP3 ringtones |
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Loudspeaker | Yes | |
3.5mm jack | No |
Memory | Phonebook | 1000 entries, Photocall |
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Call records | 30 received, dialed and missed calls | |
Internal | 128 MB | |
Card slot | microSD |
Data | GPRS | Class 10 (4+1/3+2 slots), 32 - 48 kbps |
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EDGE | Class 10, 236.8 kbps | |
3G | HSDPA | |
WLAN | No | |
Bluetooth | Yes, v2.0 with A2DP | |
Infrared port | No | |
USB | Yes, v2.0 |
Camera | Primary | 1.3 MP, 1280 x 1024 pixels |
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Features | Videocalling | |
Video | Yes, 176x144@15fps | |
Secondary | No |
Features | Messaging | SMS, AMS, MMS, Email, Push Email, IM |
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Browser | WAP/xHTML | |
Radio | No | |
Games | Yes | |
Colors | Black | |
GPS | A-GPS only; AT&T Navigator | |
Java | Yes, MIDP 2.1 | |
- MIL-STD 810F compliant: dust, shock, vibration, rain, humidity, solar radiation, and thermal shock resistant - MP3/WAV/AAC+ player - MP4/H.263 player - Organizer - Push to Talk - Voice memo - Predictive text input |
Battery | Standard battery, Li-Ion 1000 mAh | |
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Stand-by | Up to 250 h | |
Talk time | Up to 5 h |