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AT&T U2800A

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AT&T U2800A Remove phone

Posted: 28 Sep 2011
Market Status: Released

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Design
Device typeBasic phone  
Dimensions4.37 x 1.84 x 0.56 inches (111 x 47 x 14 mm)  
Weight2.68 oz (76 g)
the average is 5.4 oz (155 g)
  
FeaturesNumeric keypad, Soft keys, D-Pad  
Display
Physical size1.8 inches  
Resolution128 x 160 pixels  
Pixel density

Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.

114 ppi  
Screen-to-body ratio

Screen-to-body ratio - Shows what part of the frontal area of a phone its screen occupies.

19.66 %  
Battery
Capacity

Capacity - The bigger, the better! However, battery capacity is not the only factor that has an effect on battery life. Those include the chipset in use, the software running on the device, as well as the consumer's unique usage pattern.

900 mAh  
TypeUser replaceable, Li - Ion  
Talk time4.30 hours
the average is 20 h (1190 min)
  
Stand-by time19.2 days (461 hours)
the average is 19 days (463 h)
  
Cellular
GSM850, 900, 1800, 1900 MHz  
UMTS850, 1900, 2100 MHz  
DataHSPA, UMTS  
Phone features
NotificationsPolyphonic ringtones, Vibration, Phone profiles, Flight mode, Silent mode, Speakerphone  
Hearing aid compatibilityM3, T3  
Other featuresTTY/TDD  
specifications continue after the ad
Connectivity
USBYes  
ConnectormicroUSB  
FeaturesMass storage device  

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

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