Network | Technology | GSM / UMTS |
---|---|---|
2G bands | GSM 900 / 1800 / 1900 | |
3G bands | UMTS 2100 | |
Speed | Yes, 384 kbps |
Launch | Announced | 2006, February |
---|---|---|
Status | Discontinued |
Body | Dimensions | 109 x 48 x 13 mm (4.29 x 1.89 x 0.51 in) |
---|---|---|
Weight | 99 g (3.49 oz) | |
SIM | Mini-SIM |
Display | Type | TFT, 256K colors |
---|---|---|
Size | 2.0 inches, 31 x 39 mm, 12.6 cm2 (~24.1% screen-to-body ratio) | |
Resolution | 176 x 220 pixels (~141 ppi density) |
Memory | Card slot | microSD (dedicated slot) |
---|---|---|
Phonebook | Yes, Photo call | |
Call records | 10 dialed, 10 received, 10 missed calls | |
Internal | 30MB |
Main Camera | Single | 1.3 MP |
---|---|---|
Features | LED flash | |
Video | Yes |
Selfie camera | Single | VGA videocall camera |
---|---|---|
Video |
Sound | Loudspeaker | No |
---|---|---|
Alert types | Vibration; Downloadable polyphonic, MP3, AAC ringtones | |
3.5mm jack | No |
Comms | WLAN | No |
---|---|---|
Bluetooth | 1.1 | |
GPS | No | |
Radio | No | |
USB | Proprietary |
Features | Sensors | |
---|---|---|
Messaging | SMS, MMS, Email | |
Browser | WAP 2.0/xHTML | |
Games | Yes | |
Java | Yes, MIDP 2.0 | |
MP3/AAC player Video telephony iTap Stopwatch Organizer |
Battery | Removable Li-Ion 920 mAh battery | |
---|---|---|
Stand-by | Up to 320 h | |
Talk time | Up to 4 h 50 min |
Misc | Colors | Black/Silver |
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BenQ-Siemens S81 - Specs