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Technical details for
BenQ-Siemens C81Nokia 6021
BenQ-Siemens C81BenQ-Siemens C81
ManufactureBenQ-SiemensNokia
ModelC816021
Form factorBlockBlock
Weight90 gram88.00
Dimensions (HxWxD)104 x 47 x 18106.00 x 44.00 x 20.00
Operating SystemOtherSeries 40
Networks2G - 900/1800/1900
2G - 900/1800/1900
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSNoNo
HSDPANoNo
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoNo
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portNoNo
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoNo
GPSNoNo
GlonassNoNo
ANT+NoNo
IrDANoYes
NFCNoNo
3.5 mm audio connectorNoNo
CameraYesNo
Camera resolution1.3 Megapixels, 5x digital zoomNA
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoNo
Flash typeNANA
Video recordingYesNo
Video capture resolutionNANA
Second CameraNANA
Display size1.8 inches1.56
TouchscreenNoNo
Colour displayYesYes
Number of colours26214465636
Display width132128
Display height176128
PPI122.22116.04
Second DisplayNANA
CPUNANA
GPUNANA
Memory27 MB, Expandable with RS MMCNA
Micro SIMNoNo
Dual SIMNoNo
MP3YesNo
Ringtones / Music file formatPolyphonic 64 voicesPolyphonic
JavaYesNo
GamesYesNA
FM RadioYesNo
BatteryLi-Ion 820 mAh900 mAh
Standby time (h)300320
Talktime (m)300180
Wireless ChargingNoNo
Browser2.0NA
CalendarYesYes
VoicedialingNoYes
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesYes
PC SynchronizationYesYes
SyncMLNoYes
WebsiteWebsite Website 

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