... technology, no need port forwad, save bandwidth, cell phone video monitormutile software(free)1,4,9,16,25, ... time, but no limitation when using P2P.IP modeDynamic IP address, static IP address, PPPOEOthersShapeCartoon robotUse environmentIndoor usePowerDC5V 2ATemperature-10 ... SystemSystem requirementMicrosoft Win98 SE/ME/2000/XP, Vista,win7, Internet Explorer 5.0, NET4.5 or firefox,google browser ...