GENERAL
IntroducedApril 2006
Network (2G)GSM 900 / GSM 1800 / GSM 1900
Network (3G)
Form factorClamshell
Antenna typeInternal
HARDWARE SPECS
BenQ-Siemens EF71Numbers in phone500
Received calls100
Outgoing calls100
Lost calls100
Shared memory24 MB
Extras- Photo call
- microSD (TransFlash)
SIZE
BenQ-Siemens EF71Weight100.0 g (with battery)
Dimensions90 x 47 x 18.5
DISPLAY
BenQ-Siemens EF71TypeGraphical
ColouredYes, TFT, 256k colors
Resolution176 x 220 pixels
Extras- Second external mono display, OLED
RINGTONES
BenQ-Siemens EF71Polyphonic ringtonesYes, 64
Extras- MP3
- 3D surround sound, 10-band equalizer
NETWORKING
BenQ-Siemens EF71GPRSYes, Class 10 (4+1/3+2 slots), 32 - 48 kbps
BluetoothYes
WAPYes
BrowserYes, WAP 2.0/xHTML, HTML
CAMERA
BenQ-Siemens EF71TypeBuiltin
Extras- 2 MP, 1600x1200 pixels, video
FEATURES
BenQ-Siemens EF71VibrationYes
SMSSend / Receive
MMSSend / Receive
Java
GamesYes, (changeable)
ClockYes
AlarmYes
CalculatorYes
CalendarYes
Voice memoYes
T9Yes
Extras- MP3/AAC/WMA player
- Photo editor
- Currency converter
- Stopwatch
- Organizer