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Technical details for
HTC J Butterfly HTL21BenQ-Siemens C81
HTC J Butterfly HTL21HTC J Butterfly HTL21
ManufactureHTCBenQ-Siemens
ModelJ Butterfly HTL21C81
Form factorBlockBlock
Weight140 gram90.00
Dimensions (HxWxD)143 x 71 x 9.1104.00 x 47.00 x 18.00
Operating SystemAndroidOther
Networks3G - CDMA2000 1xEV-DO2G - 900/1800/1900
HSCSDNoNo
GPRSNoYes
EDGENoYes
UMTSNoNo
HSDPANoNo
HSPA+NoNo
WiMAXNoNo
LTE (4G light)YesNo
WLAN / Wi-FiYesNo
Wi-Fi HotspotYesNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesNo
MHLNoNo
BluetoothYesYes
Bluetooth version4.0NA
DLNANoNo
GPSYesNo
GlonassYesNo
ANT+NoNo
IrDANoNo
NFCYesNo
3.5 mm audio connectorYesNo
CameraYesYes
Camera resolution8 megapixel1.3 Megapixels, 5x digital zoom
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesNo
Flash typeLEDNA
Video recordingYesYes
Video capture resolution1080pNA
Second Camera2.1 megapixelNA
Display size5 inches1.80
TouchscreenYesNo
Colour displayYesYes
Number of colours16777216262144
Display width1080132
Display height1920176
PPI440.58122.22
Second DisplayNANA
CPU1.5 GHz quad-core, Qualcomm Snapdragon S4 APQ8064 - MDM9615 NA
GPUNANA
Memory2 GB RAM. 16 GB internal storage27 MB, Expandable with RS MMC
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3, AAC, AAC+, eAAC+, WMA, WAVPolyphonic 64 voices
JavaNoYes
GamesYes, downloadableYes
FM RadioNoYes
Battery2020Li-Ion 820 mAh
Standby time (h)NA300
Talktime (m)NA300
Wireless ChargingNoNo
BrowserAndroid HTML Webkit2.0
CalendarYesYes
VoicedialingYesNo
IP CodeIPX5NA
Predictive textYesYes
RSS readerYesNo
VoicememoYesYes
PC SynchronizationYesYes
SyncMLYesNo
WebsiteWebsite Website 

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