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Technical details for
Siemens A55LG Optimus 7 E900
Siemens A55Siemens A55
ManufactureSiemensLG
ModelA55Optimus 7 E900
Form factorBlockBlock
Weight84 gramNA
Dimensions (HxWxD)101 x 44 x 21125.00 x 60.00 x 12.00
Operating SystemOtherWindows Phone 7
Networks2G - 900/1800
2G - 850/900/1800/1900
3G - 900/2100
HSCSDNoNo
GPRSNoYes
EDGENoYes
UMTSNoYes
HSDPANoYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSNoYes
EmailNoYes
HDMI outNoNo
USB portNoYes
MHLNoNo
BluetoothNoYes
Bluetooth versionNANA
DLNANoYes
GPSNoYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoYes
CameraNoYes
Camera resolutionNA5 megapixel, autofocus, geo tagging
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoYes
Flash typeNANA
Video recordingNoYes
Video capture resolutionNANA
Second CameraNANA
Display size0 inches3.80
TouchscreenNoYes
Colour displayNoYes
Number of coloursNA16000000
Display width101480
Display height64800
PPINA245.51
Second DisplayNANA
CPUNANA
GPUNANA
MemoryNA16 GB
Micro SIMNoNo
Dual SIMNoNo
MP3NoYes
Ringtones / Music file formatPolyphonicMP3, AAC, AAC+, eAAC+, WMA, WAV, AC3
JavaNoNo
GamesNAYes
FM RadioNoYes
BatteryLi-Ion 700 mAh1500 mAh
Standby time (h)250NA
Talktime (m)300NA
Wireless ChargingNoNo
Browser1.2.1NA
CalendarNAYes
VoicedialingNAYes
IP CodeNANA
Predictive textYesYes
RSS readerNoYes
VoicememoNoNo
PC SynchronizationNoYes
SyncMLNoNo
WebsiteWebsite Website 

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