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Technical details for
HTC ChaChaSamsung Omnia 7
HTC ChaChaHTC ChaCha
ManufactureHTCSamsung
ModelChaChaOmnia 7
Form factorBlockBlock
Weight124 gram138.00
Dimensions (HxWxD)114 x 65 x 11122.00 x 64.00 x 11.00
Operating SystemAndroidWindows Phone 7
Networks2G - 850/900/1800/1900
3G - 900/2100
2G - 850/900/1800/1900
3G - 900/1900/2100
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 versionNANA
DLNANoNo
GPSYesYes
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorYesYes
CameraYesYes
Camera resolution5 megapixel, autofocus5 megapixel, autofocus
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesYes
Flash typeNANA
Video recordingYesYes
Video capture resolutionNANA
Second CameraVGA (640 x 480)NA
Display size2.6 inches4.00
TouchscreenYesYes
Colour displayYesYes
Number of colours25600016000000
Display width480480
Display height320800
PPI221.88233.24
Second DisplayNANA
CPU800 MHzQualcomm QSD 8250 1GHz
GPUNANA
Memory512 MB. Expandable with microSD card8 GB storage
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3, AAC, AMR, OGG, M4A, WAV, WMAMP3, AAC, AAC+, eAAC+, WMA, AMR-NB, AMR-WB, MIDI
JavaNoNo
GamesYesYes
FM RadioYesYes
Battery1250 mAh1500 mAh
Standby time (h)400390
Talktime (m)450520
Wireless ChargingNoNo
BrowserAndroid HTML WebkitHTML
CalendarYesYes
VoicedialingNoNo
IP CodeNANA
Predictive textYesYes
RSS readerNoNA
VoicememoYesYes
PC SynchronizationYesYes
SyncMLYesNA
WebsiteWebsite Website 

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