H.264,1/3" Sony CCD,420 TVL,380K pixels, ... 1-way audio, mobile phone view, provide analog video output port,, support UPNP, motion detection, email alarm ... support Multi-view, Long time recording, video replay etc. -Support video view by other browsers like as Firefox ... SMTP,FTP,DHCP,DDNS,UPNP,NTPOther FeaturesMobile Phone ViewSupport Video controlsupport Motion Detectionyes( 4 zone detection ) Triggered ...