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Technical details for
Samsung A257 MagnetPalm Treo 680
Samsung A257 MagnetSamsung A257 Magnet
ManufactureSamsungPalm
ModelA257 MagnetTreo 680
Form factorBlockBlock
Weight88 gram157.00
Dimensions (HxWxD)109 x 59 x 12113.00 x 59.00 x 21.00
Operating SystemOtherOther
Networks2G - 850/900/1800/1900
2G - 850/900/1800/1900
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSNoNo
HSDPANoNo
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoNo
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoNo
GPSNoNo
GlonassNoNo
ANT+NoNo
IrDANoYes
NFCNoNo
3.5 mm audio connectorNoNo
CameraYesYes
Camera resolution0.3 Megapixels (VGA 640x480)0.3 Megapixels (VGA 640x480), 2x digital zoom
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoNo
Flash typeNANA
Video recordingNoYes
Video capture resolutionNANA
Second CameraNANA
Display size2.2 inches2.50
TouchscreenNoYes
Colour displayYesYes
Number of colours6500065000
Display width220320
Display height176320
PPI128.06181.02
Second DisplayNANA
CPUNAIntel PXA270 312 MHz
GPUNANA
Memory64 MB64 MB. Expandable with MMC, SD and SDIO cards
Micro SIMNoNo
Dual SIMNoNo
MP3YesNo
Ringtones / Music file formatMP3Polyphonic, WAV
JavaYesNo
GamesYesNA
FM RadioNoNo
Battery800 mAhNA
Standby time (h)240240
Talktime (m)300300
Wireless ChargingNoNo
Browser2.0 XHTMLBlazer
CalendarYesYes
VoicedialingNoNo
IP CodeNANA
Predictive textYesNo
RSS readerNoNo
VoicememoYesYes
PC SynchronizationNoYes
SyncMLNoNo
WebsiteWebsite Website 

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