• Thursday, July 23, 2026
BENQ-SIEMENS C81 specs
1.8"
176 x 132 pixels
1.3 MP
1280 x 1024 pixels
23 MB Internal
820 mAh
Li-Ion
104 x 46.5 x 17.7 mm
90 g
2006, June
2006, March

BENQ-SIEMENS C81 Phone

GSM 900, 1800, 1900
GPRS
EDGE
EV-DO
DisplayPrimaryTFT 1.8" 176 x 132 pixels 256K colors
122 ppi
Secondary
CameraPrimary1.3 MP 1280 x 1024 pixels
Secondary
CPUChipsetUnknown. Do you know this information?
MemoryRAM
Internal23 MB
Memory CardMMC/SD,
OSSystemUnknown. Do you know this information?
GeneralSIMMini-SIM, Single-SIM
Dimension104 x 46.5 x 17.7 mm
Weight90 g
Released2006, June
Announced2006, March
Colorsblack
ConnectivityUSB
  2.0
WI-FI
Infrared
NFC
Hotknot
HDMI
GPS
Bluetooth
 1.2
A2DP
FeaturesSensors
Waterproof
Dustproof
Shock resistant
SoundHeadphone
BatteryCapacity820 mAh Li-Ion
Stand byUp to 300 h
Talk timeUp to 5 h