捷讯科技（中国）有限公司VOIPG***手机支持SIP,型号WM-S50基本参数：MainFeatures:(1)G***850/900/1800/1900/EDGE(2)CPU:Intel900TPXA310600MHz(3)WindowsMobile6.1(POCKETPC)(4)GPS(5)Gr***itySensorSpecification:Design:SlimbarRFBand:G***850/900/1800/1900/EDGECPU:Intel900TPXA310600MHzOS:WindowsMobile6.1(POCKETPC),canupgradetowindows6.5.Chinese.Storage:256MBROM+128MBRAMExtensionCard:TF9MICROSD，supportupto8GBWLAN:supportIEEE802.11b/gVowlanphone:G711a/u-law,G723.1,G729a/b,G729，G***Color:Black,blue,violetStandbytime:Upto180hoursTalkingtime:Upto360minutesStandardConfirguation:1150MahLi-ionBattery,Charger,headphone,USBDimension:104MM*53MM*14.4MMLCD:2.8”TFTLCD,65Kcolors,240*320pixelsMessage:***S，EMS，MMSEmailOfficesoftware:Excel,Powerpoint,Word,PDFetc.Recordingfunction:SupportAntenna:Built-inAdditionalfunction:Clock,Built-invibration,Profile,standbyimages,PDAUSB:MINIUSBportGr***itysensor:BoschBMA020chipset,supportdynamicgamesMulti-mediaVideoplayer:Upto640*480PixelsRingtone:40cho***,supportMP3,WMA,W***,MIDI,AMRCamera:Built-inwithCMOSsensor,3.2MegapixelsShooting:Upto2048*1536pixelsGame:Built-in2gamesData:WAPwebsurfing,supportWAP2.0,GPRS/EDGEBluetooth:SupportA2DPbluetoothstereo)