H.264,1/3" Sony CCD,420 TVL,380K pixels,3.6mm lens,0.5 LUX ... upgrading online. -Manufacture provide a free DDNS url, when IP Camera is connected to the internet, this URL can be used ... ,DDNS,UPNP,NTPOther FeaturesMobile Phone ViewSupport Video controlsupport Motion Detectionyes( 4 zone detection ) Triggered ActionsEmail/ send message to alarm serverUser SettingThree ...