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Technical details for
HTC J Butterfly HTL21HTC ChaCha
HTC J Butterfly HTL21HTC J Butterfly HTL21
ManufactureHTCHTC
ModelJ Butterfly HTL21ChaCha
Form factorBlockBlock
Weight140 gram124.00
Dimensions (HxWxD)143 x 71 x 9.1114.00 x 65.00 x 11.00
Operating SystemAndroidAndroid
Networks3G - CDMA2000 1xEV-DO2G - 850/900/1800/1900
3G - 900/2100
HSCSDNoNo
GPRSNoYes
EDGENoYes
UMTSNoYes
HSDPANoYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)YesNo
WLAN / Wi-FiYesYes
Wi-Fi HotspotYesNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth version4.0NA
DLNANoNo
GPSYesYes
GlonassYesNo
ANT+NoNo
IrDANoNo
NFCYesNo
3.5 mm audio connectorYesYes
CameraYesYes
Camera resolution8 megapixel5 megapixel, autofocus
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesYes
Flash typeLEDNA
Video recordingYesYes
Video capture resolution1080pNA
Second Camera2.1 megapixelVGA (640 x 480)
Display size5 inches2.60
TouchscreenYesYes
Colour displayYesYes
Number of colours16777216256000
Display width1080480
Display height1920320
PPI440.58221.88
Second DisplayNANA
CPU1.5 GHz quad-core, Qualcomm Snapdragon S4 APQ8064 - MDM9615 800 MHz
GPUNANA
Memory2 GB RAM. 16 GB internal storage512 MB. Expandable with microSD card
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3, AAC, AAC+, eAAC+, WMA, WAVMP3, AAC, AMR, OGG, M4A, WAV, WMA
JavaNoNo
GamesYes, downloadableYes
FM RadioNoYes
Battery20201250 mAh
Standby time (h)NA400
Talktime (m)NA450
Wireless ChargingNoNo
BrowserAndroid HTML WebkitAndroid HTML Webkit
CalendarYesYes
VoicedialingYesNo
IP CodeIPX5NA
Predictive textYesYes
RSS readerYesNo
VoicememoYesYes
PC SynchronizationYesYes
SyncMLYesYes
WebsiteWebsite Website 

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