Network | Technology | GSM / UMTS |
---|---|---|
2G bands | GSM 850 / 900 / 1800 / 1900 | |
3G bands | UMTS 850 / 1900 | |
Speed | Yes, 384 kbps |
Launch | Announced | 2008, October |
---|---|---|
Status | Discontinued |
Body | Dimensions | 86 x 43 x 20 mm (3.39 x 1.69 x 0.79 in) |
---|---|---|
Weight | 92 g (3.25 oz) | |
SIM | Mini-SIM |
Display | Type | TFT, 256K colors |
---|---|---|
Size | 1.9 inches, 11.4 cm2 (~30.9% screen-to-body ratio) | |
Resolution | 144 x 176 pixels (~120 ppi density) | |
Downloadable wallpapers and tones |
Memory | Card slot | microSD, up to 8 GB (dedicated slot) |
---|---|---|
Phonebook | 1000 entries, Photocall | |
Call records | 30 dialed, 30 received, 30 missed calls | |
Internal | 50MB |
Main Camera | Single | 1.3 MP |
---|---|---|
Video | Yes |
Selfie camera | No |
---|
Sound | Loudspeaker | No |
---|---|---|
3.5mm jack | No |
Comms | WLAN | No |
---|---|---|
Bluetooth | 2.0, A2DP | |
GPS | No | |
Radio | No | |
USB | Proprietary |
Features | Sensors | |
---|---|---|
Messaging | SMS, EMS, MMS, Email | |
Browser | WAP 2.0/xHTML, HTML | |
Games | Yes + Downloadable | |
Java | Yes, MIDP 2.0 | |
AT&T Navigator MP3 player Video player Organizer Voice memo Built-in speakerphone Predictive text input |
Battery | Removable Li-Ion 800 mAh battery | |
---|---|---|
Stand-by | Up to 350 h | |
Talk time | Up to 4 h |
Misc | Colors | White |
---|---|---|
SAR | 1.28 W/kg (head) 0.60 W/kg (body) | |
Price | About 80 EUR |
Samsung A637 - Specs