... Video Compression CCTV DVR , Realtime DVR ,7 Inch Flip TFT LCD Display•. 4 Channel Standalone DVR 4 CH Power ... parameter settings . •. Support motion detection alarm , I / O alarm and other settings , PTZ control . •. Support for ... / HD1 / D1 OptionalRecord ResolutionNTSC :704 x 480(D1),704 x 240(HD1),352 x 240 ... via U diskMobile Phone MonitoringSymbian s60 v3.0 , Mobile Pocket PC Os MobileAdapterDC 19V/ ...