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Technical details for
HTC Touch DualSamsung A257 Magnet
HTC Touch DualHTC Touch Dual
ManufactureHTCSamsung
ModelTouch DualA257 Magnet
Form factorSliderBlock
Weight120 gram88.00
Dimensions (HxWxD)107 x 55 x 16109.00 x 59.00 x 12.00
Operating SystemWindows MobileOther
Networks2G - 900/1800/1900
2G - 850/900/1800/1900
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSYesNo
HSDPAYesNo
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesNo
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoNo
GPSNoNo
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoNo
CameraYesYes
Camera resolution2 Megapixels0.3 Megapixels (VGA 640x480)
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoNo
Flash typeNANA
Video recordingYesNo
Video capture resolutionNANA
Second CameraNANA
Display size2.6 inches2.20
TouchscreenYesNo
Colour displayYesYes
Number of colours6553665000
Display width240220
Display height320176
PPI153.85128.06
Second DisplayNANA
CPUQualcomm MSM7200, 400 MHzNA
GPUNANA
Memory128 MB. Expandable with microSD card64 MB
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatNAMP3
JavaYesYes
Games1Yes
FM RadioNoNo
Battery1100 mAh800 mAh
Standby time (h)250240
Talktime (m)360300
Wireless ChargingNoNo
BrowserNA2.0 XHTML
CalendarYesYes
VoicedialingYesNo
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesYes
PC SynchronizationYesNo
SyncMLNoNo
WebsiteWebsite Website 

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