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Benq-Siemens EF91

Benq-Siemens EF91 Remove phone

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Posted: 14 Feb 2006
Market Status: Released

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Design
Dimensions3.62 x 1.83 x 0.93 inches (92 x 46.5 x 23.5 mm)  
Weight3.52 oz (100 g)
the average is 4.8 oz (136 g)
  
Display
Resolution240 x 320 pixels  
Technology

Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.

TFT  
Colors262 144  
Additional display

Additional display - Shows specs of the phone's additional display

OLED  
Resolution

Resolution - Refers to the width and the length od the additional display

96 x 64 pixels  
Colors

Colors - Shows the number of colors that the additional display supports

65 536  
Camera
Camera3 megapixels  
FlashYes  
FeaturesDigital zoom, , Autofocus  
CamcorderYes  
FeaturesVideo calling  
Front-facing cameraYes  
Hardware
Built-in storage0.032 GB  
Storage expansionmicroSD  
Battery
Capacity1000 mAh  
specifications continue after the ad
Technology
GSM900, 1800, 1900 MHz  
DataGPRS, UMTS, HSDPA 1.8 Mbit/s  
Connectivity
Bluetooth1.2  
USBYes  
OtherComputer sync  
Other features
NotificationsMusic ringtones (MP3), Vibration, Speakerphone  
Availability
Officially announced13 Feb 2006  

To see the full specifications with in-depth details click here.

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