Network | Technology | GSM |
---|---|---|
2G bands | GSM 900 / 1800 | |
GSM 850 / 1900 - US version | ||
GPRS | Class 8 | |
EDGE | No |
Launch | Announced | 2005, November |
---|---|---|
Status | Discontinued |
Body | Dimensions | 102 x 46 x 17.6 mm, 75 cc (4.02 x 1.81 x 0.69 in) |
---|---|---|
Weight | 85 g (3.00 oz) | |
SIM | Mini-SIM |
Display | Type | CSTN, 65K colors |
---|---|---|
Size | ||
Resolution | 128 x 128 pixels, 1:1 ratio |
Memory | Card slot | No |
---|---|---|
Phonebook | Yes | |
Call records | 10 dialed, 10 received, 10 missed calls | |
Internal | 1.5MB |
Camera | No |
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Sound | Loudspeaker | Yes |
---|---|---|
Alert types | Vibration; Polyphonic(32) ringtones | |
3.5mm jack | No |
Comms | WLAN | No |
---|---|---|
Bluetooth | No | |
GPS | No | |
Radio | No | |
USB | No |
Features | Sensors | |
---|---|---|
Messaging | SMS, EMS, MMS | |
Browser | WAP 1.2.1 | |
Games | Yes + downloadable | |
Java | Yes, MIDP 1.0 | |
Predictive text input Organizer |
Battery | Removable Li-Ion 820 mAh battery | |
---|---|---|
Stand-by | Up to 270 h | |
Talk time | Up to 5 h |
Misc | Colors | Anthracite, Ruby Red |
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Siemens A31 - Specs