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Technical details for
Samsung SGH-D840Samsung Rex 70
Samsung SGH-D840Samsung SGH-D840
ManufactureSamsungSamsung
ModelSGH-D840Rex 70
Form factorSliderBlock
Weight100 gram0.00
Dimensions (HxWxD)99 x 51 x 12104.90 x 57.20 x 11.99
Operating SystemOtherOther
Networks2G - 900/1800/1900
2G - 850/900/1800/1900
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSNoNo
HSDPANoNo
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiNoYes
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesNo
HDMI outNoNo
USB portYesYes
MHLNoNo
BluetoothYesYes
Bluetooth versionNA3.0
DLNANoNo
GPSNoNo
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoNo
CameraYesYes
Camera resolution2 Megapixels, 4x digital zoom2 megapixels
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesNo
Flash typeNANA
Video recordingYesNo
Video capture resolutionNANA
Second CameraNANA
Display size2.12 inches3.00
TouchscreenNoYes
Colour displayYesYes
Number of colours260000NA
Display width240240
Display height320320
PPI188.68133.33
Second DisplayNANA
CPUNANA
GPUNANA
Memory80 MB. Expandable with microSD card10 MB user memory. Expandable using microSD card
Micro SIMNoNo
Dual SIMNoYes
MP3YesYes
Ringtones / Music file formatPolyphonic, MP3, AAC, AAC+, RA, WMAMP3, AAC, AAC+, AMR, MIDI, WAV, i-Melody
JavaYesNo
GamesJavaNA
FM RadioNoNo
BatteryNA1000 mAh
Standby time (h)202NA
Talktime (m)180NA
Wireless ChargingNoNo
Browser2.0 XHTMLOpera Mini. NetFront Access
CalendarYesYes
VoicedialingNoNo
IP CodeNANA
Predictive textYesYes
RSS readerNoNo
VoicememoYesNo
PC SynchronizationYesNo
SyncMLNoNo
WebsiteWebsite Website 

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