BenQ-Siemens S81

BenQ-Siemens S81
  BenQ-Siemens S81
Launch
Announced 2006, February
Status Discontinued
Network
Technology GSM / UMTS
2G GSM 900 / 1800 / 1900
3G UMTS 2100
Speed Yes, 384 kbps
GPRS Class 10
Edge No
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 (~24.1% screen-to-body ratio)
Resolution 176 x 220 pixels (~141 ppi pixel density)
Memory
Card Slot microSD (dedicated slot)
Internal 30 MB
Camera
Primary 1.3 MP, LED flash
Video Yes
Secondary VGA videocall camera
Sound
Alert types Vibration; Downloadable polyphonic, MP3, AAC ringtones
Loudspeaker No
3.5mm Jack No
Comms
WLAN No
Bluetooth v1.1
GPS No
Radio No
USB Yes
Features
Messaging SMS, MMS, Email
Browser WAP 2.0/xHTML
Java Yes, MIDP 2.0
Battery
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