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BenQ-Siemens EF91
Display
2.0" 240 x 320 pixels
Main camera
3.15MP
Battery
1000 mAh
5.4
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Network
Technology
GSM / HSPA
2G bands
GSM 900 / 1800 / 1900
3G bands
HSDPA 2100
Speed
HSPA
Launch
Announced
2006, February
Status
Discontinued
Body
Dimensions
92 x 46.5 x 23.5 mm, 86 cc (3.62 x 1.83 x 0.93 in)
Weight
100 g (3.53 oz)
SIM
Mini-SIM
Display
Type
TFT, 256K colors
Size
2.0 inches, 30 x 40 mm, 12.4 cm2 (~29.0% screen-to-body ratio)
Resolution
240 x 320 pixels, 4:3 ratio (~200 ppi density)
Features
Second external 65K colors display, OLED(96 x 64 pixels)
Platform
OS
Android
Memory
Card slot
microSD (dedicated slot)
Internal
32MB
Main Camera
Modules
3.15 MP, AF
Features
LED flash
Video
Yes
Selfie Camera
Module
VGA videocall camera
Sound
Loudspeaker
Yes
3.5mm jack
No
Comms
WLAN
No
Bluetooth
1.2, A2DP
Positioning
No
Radio
No
USB
Proprietary
Battery
Type
Removable Li-Ion 1000 mAh battery
Misc
Colors
Arctic Silver
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