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)
Build
N/A
SIM
Mini-SIM
IP Rating
N/A
Colors
N/A
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)
Protection
N/A
Features
N/A
Refresh Rate
N/A
Platform
OS
N/A
Chipset
N/A
CPU
N/A
GPU
N/A
Memory
RAM
N/A
Internal
32MB
Card Slot
microSD (dedicated slot)
Main Camera
Modules
N/A
Features
LED flash
Video
Yes
Selfie Camera
Modules
N/A
Features
N/A
Video
N/A
Sound
Loudspeaker
Yes
3.5mm Jack
No
Comms
WLAN
No
Bluetooth
1.2, A2DP
GPS
N/A
NFC
N/A
Radio
No
USB
Proprietary
Features
Sensors
N/A
Others
Yes, MIDP 2.0
Battery
Type
Removable Li-Ion 1000 mAh battery
Charging
N/A
Misc
Price
N/A
Models
N/A
SAR
N/A
SAR Europe
N/A
GPS
N/A
Review
Content
BenQ-Siemens EF91
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Released 2006, February
100g, 23.5mm thickness
Feature phone
32MB storage, microSD slot
N/A
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