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BenQ-Siemens M81
Display
1.8" 132 x 176 pixels
Main camera
1.3MP
Battery
820 mAh
5.1
GoSolo score
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Network
Technology
GSM
2G bands
GSM 900 / 1800 / 1900
Launch
Announced
2006, June
Status
Discontinued
Body
Dimensions
105.3 x 47.5 x 18.4 mm (4.15 x 1.87 x 0.72 in)
Weight
96 g (3.39 oz)
SIM
Mini-SIM
Durability
Dust and shock resistant
Display
Type
TFT, 256K colors
Size
1.8 inches, 27 x 36 mm, 10.0 cm2 (~20.1% screen-to-body ratio)
Resolution
132 x 176 pixels, 4:3 ratio (~122 ppi density)
Platform
OS
Android
Memory
Card slot
RS-MMC
Internal
27MB
Main Camera
Modules
1.3 MP
Features
LED flash
Video
Yes
Selfie Camera
Module
No
Sound
Loudspeaker
No
3.5mm jack
No
Comms
WLAN
No
Bluetooth
Yes
Positioning
No
Radio
No
USB
2.0
Battery
Type
Removable Li-Ion 820 mAh battery
Misc
Colors
Graphite Black, Steel Blue
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