• Sunday, May 03, 2026
BENQ-SIEMENS EF81 specs
2.2"
QVGA, 320 x 240 pixels
2 MP
1600 x 1200 pixels
64 MB Internal
950 mAh
Li-Ion
94 x 51 x 15.9 mm
110 g
2006
2006, January

BENQ-SIEMENS EF81 Phone

GSM 900, 1800, 1900
WCDMA 2100
GPRS
EDGE
EV-DO
DisplayPrimaryTFT 2.2" 320 x 240 pixels 256K colors
QVGA, 182 ppi
SecondaryTFT 160 x 120 pixels 256K colors
CameraPrimary2 MP 1600 x 1200 pixels
Secondary
CPUChipsetUnknown. Do you know this information?
MemoryRAM
Internal64 MB
Memory CardMicroSD, Up to 1 GB
OSSystemUnknown. Do you know this information?
GeneralSIMMini-SIM, Single-SIM
Dimension94 x 51 x 15.9 mm
Weight110 g
Announced2006, January
Colorstitanium silver
ConnectivityUSB
 
WI-FI
Infrared
NFC
Hotknot
HDMI
GPS
Bluetooth
 
FeaturesSensors
Waterproof
Dustproof
Shock resistant
SoundHeadphone
BatteryCapacity950 mAh Li-Ion
Stand byUp to 300 h
Talk timeUp to 4 h 30 m