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Technical details for
HTC ChaChaSamsung Galaxy Win Duos
HTC ChaChaHTC ChaCha
ManufactureHTCSamsung
ModelChaChaGalaxy Win Duos
Form factorBlockBlock
Weight124 gram144.00
Dimensions (HxWxD)114 x 65 x 11133.30 x 70.70 x 9.65
Operating SystemAndroidAndroid
Networks2G - 850/900/1800/1900
3G - 900/2100
2G - 850/900/1800/1900
3G - 900/2100
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSYesYes
HSDPAYesYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNA3.0
DLNANoYes
GPSYesYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorYesYes
CameraYesYes
Camera resolution5 megapixel, autofocus5 megapixel, autofocus
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesNo
Flash typeNANA
Video recordingYesYes
Video capture resolutionNA720p
Second CameraVGA (640 x 480)VGA (640 x 480)
Display size2.6 inches4.70
TouchscreenYesYes
Colour displayYesYes
Number of colours25600016777216
Display width480480
Display height320800
PPI221.88198.50
Second DisplayNANA
CPU800 MHz1.2 GHz dual-core
GPUNANA
Memory512 MB. Expandable with microSD card1 GB RAM. 8 GB internal storage. Expandable with additional 32 GB using microSD card
Micro SIMNoNo
Dual SIMNoYes
MP3YesYes
Ringtones / Music file formatMP3, AAC, AMR, OGG, M4A, WAV, WMAMP3, AAC, AAC+, eAAC+, WMA
JavaNoNo
GamesYes1
FM RadioYesNo
Battery1250 mAh2000 mAh
Standby time (h)400NA
Talktime (m)450NA
Wireless ChargingNoNo
BrowserAndroid HTML WebkitAndroid HTML Webkit
CalendarYesYes
VoicedialingNoYes
IP CodeNANA
Predictive textYesYes
RSS readerNoYes
VoicememoYesYes
PC SynchronizationYesYes
SyncMLYesYes
WebsiteWebsite Website 

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