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Technical details for
Samsung T-mobile Sidekick 4GNokia N81
Samsung T-mobile Sidekick 4GSamsung T-mobile Sidekick 4G
ManufactureSamsungNokia
ModelT-mobile Sidekick 4GN81
Form factorQWERTY SliderSlider
WeightNA140.00
Dimensions (HxWxD)123 x 62 x 16102.00 x 50.00 x 18.00
Operating SystemAndroidOther
Networks2G - 850/900/1800/1900
3G - 1700/2100
2G - 850/900/1800/1900
3G - 2100
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSYesYes
HSDPAYesNo
HSPA+YesNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portYesNo
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoNo
GPSYesNo
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorYesNo
CameraYesYes
Camera resolution3.2 megapixel, autofocus2 Megapixels, 20x digital zoom
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightNoYes
Flash typeNANA
Video recordingYesYes
Video capture resolutionNANA
Second CameraVGA (640 x 480)NA
Display size3.5 inches2.40
TouchscreenYesNo
Colour displayYesYes
Number of coloursNA16700000
Display width480240
Display height800320
PPI266.56166.67
Second DisplayNANA
CPU1 GHz Cortex A8 Hummingbird by SamsungNA
GPUNANA
MemoryNA18MB. Expandable up to 4GB with miniSD card
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3MP3, AAC, eAAC+, AAC+, WMA, WAV
JavaNoYes
GamesYesSpace Impact Light, Asphalt demo, Fifa Soccer 2007 demo
FM RadioNoYes
BatteryNA1050 mAh
Standby time (h)NA408
Talktime (m)NA240
Wireless ChargingNoNo
BrowserAndroid HTML Webkit2.0 XHTML
CalendarYesYes
VoicedialingNoYes
IP CodeNANA
Predictive textYesYes
RSS readerYesNo
VoicememoYesYes
PC SynchronizationYesYes
SyncMLYesNo
WebsiteWebsite Website 

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