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Technical details for
BenQ-Siemens P51LG eXpo GW820
BenQ-Siemens P51BenQ-Siemens P51
ManufactureBenQ-SiemensLG
ModelP51eXpo GW820
Form factorBlockQWERTY Slider
Weight170 gramNA
Dimensions (HxWxD)122 x 60 x 20113.00 x 57.00 x 16.00
Operating SystemOtherWindows Mobile
Networks2G - 900/1800
2G - 850/900/1800/1900
3G - 850/1900/2100
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSNoYes
HSDPANoYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portNoYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoNo
GPSNoYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoNo
CameraYesYes
Camera resolution1.3 Megapixels5 megapixel, 3x digital zoom, autofocus
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesYes
Flash typeNANA
Video recordingYesYes
Video capture resolutionNANA
Second CameraNANA
Display size2.8 inches3.20
TouchscreenYesYes
Colour displayYesYes
Number of colours6553616000000
Display width240480
Display height320800
PPI142.86291.55
Second DisplayNANA
CPUNAQualcomm 1 GHz
GPUNANA
Memory128 MB, 128 MB Flash256 MB. Expandable up to 16 GB with microSD card
Micro SIMNoNo
Dual SIMNoNo
MP3NoYes
Ringtones / Music file formatPolyphonic 64 voicesMP3
JavaYesYes
GamesYesYes
FM RadioNoYes
BatteryLi-Ion 1370 mAh1500 mAh
Standby time (h)150NA
Talktime (m)240NA
Wireless ChargingNoNo
Browser2.0Internet Explorer Mobile HTML
CalendarYesYes
VoicedialingNoNo
IP CodeNANA
Predictive textNoYes
RSS readerNoNo
VoicememoYesYes
PC SynchronizationYesYes
SyncMLNoNo
WebsiteWebsite Website 

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