• Sunday, May 03, 2026

Compare BENQ-SIEMENS EF51

BENQ-SIEMENS EF51
BENQ-SIEMENS EF51 specs
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NetworkGSM, GPRS
DisplayPrimaryTFT 2.2" 128 x 120 pixels 256K colors
80 ppi
Secondary
CameraPrimary1.3 MP 1280 x 1024 pixels
Video
Secondary
CPUChipsetUnknown. Do you know this information?
CPU Speed
GPU
MemoryRAM
Internal20 MB
Memory CardMiniSD,
OSSystemUnknown. Do you know this information?
GeneralSIMMini-SIM, Single-SIM
Dimension89 x 49 x 18 mm
Weight95 g
Released
Announced2006, February
Colorswhite, black
ConnectivityUSB
 
WI-FI
Infrared
NFC
Hotknot
HDMI
GPS
Bluetooth
 1.2
A2DP
FeaturesSensors
Waterproof
Dustproof
Shock resistant
SoundHeadphon
BatteryCapacity870 mAh Li-Ion
Stand byUp to 200 h
Talk timeUp to 4 h
BENQ-SIEMENS EF51
BENQ-SIEMENS EF51
BENQ-SIEMENS EF51 specs
/
/
/
NetworkGSM, GPRS
Display
PrimaryTFT 2.2" 128 x 120 pixels 256K colors
80 ppi
Secondary
Camera
Primary1.3 MP 1280 x 1024 pixels
Video
Secondary
CPU
ChipsetUnknown. Do you know this information?
CPU Speed
GPU
Memory
RAM
Internal20 MB
Memory CardMiniSD,
OS
SystemUnknown. Do you know this information?
General
SIMMini-SIM, Single-SIM
Dimension89 x 49 x 18 mm
Weight95 g
Released
Announced2006, February
Colorswhite, black
Connectivity
USB
 
WI-FI
Infrared
NFC
Hotknot
HDMI
GPS
Bluetooth
 1.2
A2DP
Features
Sensors
Waterproof
Dustproof
Shock resistant
Sound
Headphon
Battery
Capacity870 mAh Li-Ion
Stand byUp to 200 h
Talk timeUp to 4 h

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