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Technical details for
Samsung B7722Samsung SGH-X640
Samsung B7722Samsung B7722
ManufactureSamsungSamsung
ModelB7722SGH-X640
Form factorBlockBlock
Weight107 gram85.00
Dimensions (HxWxD)114 x 56 x 1487.00 x 47.00 x 23.00
Operating SystemOtherOther
Networks2G - 850/900/1800/1900
2G - 900/1800/1900
HSCSDNoNo
GPRSYesYes
EDGENoNo
UMTSYesNo
HSDPAYesNo
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesNo
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesNo
HDMI outNoNo
USB portYesNo
MHLNoNo
BluetoothYesNo
Bluetooth versionNANA
DLNAYesNo
GPSNoNo
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoNo
CameraYesYes
Camera resolution5 Megapixels, 4x digital zoom, autofocus0.3 Megapixels (640x480), 4x digital zoom
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoNo
Flash typeNANA
Video recordingYesNo
Video capture resolutionNANA
Second CameraNANA
Display size3.2 inches0.00
TouchscreenYesNo
Colour displayYesYes
Number of colours26200065000
Display width240128
Display height400160
PPI145.77NA
Second DisplayNANA
CPUNANA
GPUNANA
Memory250 MB. Expandable up to 16 GB with microSD card9.5 MB
Micro SIMNoNo
Dual SIMYesNo
MP3YesNo
Ringtones / Music file formatMP3, AAC, AAC+, eAAC+, WMA, WAVPolyphonic 40 voices
JavaYesYes
GamesYes2
FM RadioYesNo
Battery1200 mAhNA
Standby time (h)420220
Talktime (m)768210
Wireless ChargingNoNo
Browser2.0 XHTML2.0
CalendarYesYes
VoicedialingNoNo
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesYes
PC SynchronizationYesNo
SyncMLNoNo
WebsiteWebsite Website 

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