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Technical details for
Samsung SGH-X640Toshiba TS21i
Samsung SGH-X640Samsung SGH-X640
ManufactureSamsungToshiba
ModelSGH-X640TS21i
Form factorBlockBlock
Weight85 gram98.00
Dimensions (HxWxD)87 x 47 x 23120.00 x 51.00 x 21.00
Operating SystemOtherOther
Networks2G - 900/1800/1900
2G - 900/1800
HSCSDNoNo
GPRSYesYes
EDGENoNo
UMTSNoNo
HSDPANoNo
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoNo
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesNo
EmailNoYes
HDMI outNoNo
USB portNoNo
MHLNoNo
BluetoothNoNo
Bluetooth versionNANA
DLNANoNo
GPSNoNo
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoNo
CameraYesNo
Camera resolution0.3 Megapixels (640x480), 4x digital zoomNA
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoNo
Flash typeNANA
Video recordingNoNo
Video capture resolutionNANA
Second CameraNANA
Display size0 inches0.00
TouchscreenNoNo
Colour displayYesYes
Number of colours65000NA
Display width128NA
Display height160NA
PPINANA
Second DisplayNANA
CPUNANA
GPUNANA
Memory9.5 MBNA
Micro SIMNoNo
Dual SIMNoNo
MP3NoNo
Ringtones / Music file formatPolyphonic 40 voices20
JavaYesNo
Games2NA
FM RadioNoNo
BatteryNALi-ion
Standby time (h)220180
Talktime (m)210180
Wireless ChargingNoNo
Browser2.0I-mode
CalendarYesYes
VoicedialingNoNo
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesNo
PC SynchronizationNoNo
SyncMLNoNo
WebsiteWebsite Website 

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