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Technical details for
HTC ChaChaSony Ericsson Z770
HTC ChaChaHTC ChaCha
ManufactureHTCSony Ericsson
ModelChaChaZ770
Form factorBlockClamshell/fold
Weight124 gram91.00
Dimensions (HxWxD)114 x 65 x 1193.00 x 48.00 x 16.00
Operating SystemAndroidOther
Networks2G - 850/900/1800/1900
3G - 900/2100
2G - 900/1800/1900
HSCSDNoNo
GPRSYesNo
EDGEYesNo
UMTSYesYes
HSDPAYesYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesNo
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoNo
GPSYesNo
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorYesNo
CameraYesYes
Camera resolution5 megapixel, autofocus2 Megapixels. 2.5x digital zoom
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesNo
Flash typeNANA
Video recordingYesYes
Video capture resolutionNANA
Second CameraVGA (640 x 480)NA
Display size2.6 inches2.20
TouchscreenYesNo
Colour displayYesYes
Number of colours256000262144
Display width480240
Display height320320
PPI221.88181.82
Second DisplayNANA
CPU800 MHzNA
GPUNANA
Memory512 MB. Expandable with microSD card32 MB. Expandable with Memory Stick Micro (M2) card
Micro SIMNoNo
Dual SIMNoNo
MP3YesNo
Ringtones / Music file formatMP3, AAC, AMR, OGG, M4A, WAV, WMAPolyphonic
JavaNoYes
GamesYesNA
FM RadioYesYes
Battery1250 mAhNA
Standby time (h)400250
Talktime (m)450510
Wireless ChargingNoNo
BrowserAndroid HTML Webkit2.0 XHTML
CalendarYesYes
VoicedialingNoNo
IP CodeNANA
Predictive textYesYes
RSS readerNoYes
VoicememoYesYes
PC SynchronizationYesYes
SyncMLYesNo
WebsiteWebsite Website 

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