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Technical details for
Samsung A257 MagnetHTC 7 Trophy
Samsung A257 MagnetSamsung A257 Magnet
ManufactureSamsungHTC
ModelA257 Magnet7 Trophy
Form factorBlockBlock
Weight88 gram140.00
Dimensions (HxWxD)109 x 59 x 12119.00 x 62.00 x 12.00
Operating SystemOtherWindows Phone 7
Networks2G - 850/900/1800/1900
2G - 850/900/1800/1900
3G - 900/2100
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSNoYes
HSDPANoYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoNo
GPSNoYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoYes
CameraYesYes
Camera resolution0.3 Megapixels (VGA 640x480)5 megapixel, autofocus
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoYes
Flash typeNANA
Video recordingNoYes
Video capture resolutionNANA
Second CameraNANA
Display size2.2 inches3.80
TouchscreenNoYes
Colour displayYesYes
Number of colours6500016000000
Display width220480
Display height176800
PPI128.06245.51
Second DisplayNANA
CPUNA1 GHz
GPUNANA
Memory64 MB576 MB. 8 GB storage.
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3MP3, WMA, M4A, M4B
JavaYesNo
GamesYesYes
FM RadioNoYes
Battery800 mAh1300 mAh
Standby time (h)240360
Talktime (m)300405
Wireless ChargingNoNo
Browser2.0 XHTML2.0 XHTML, HTML
CalendarYesYes
VoicedialingNoNo
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesYes
PC SynchronizationNoYes
SyncMLNoNo
WebsiteWebsite Website 

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