... or higher version,Firefox,chromeSuper Client1,4,9,16,25,36, 64,81-channel , no user limited , centralized monitor, remote record ... )InterfaceSD card recordAudio (Customized)Encode formatsADPCMInputone channel MIC input ,normal connector Of 3.5mmOutputone channel linear output, normal connector Of 3. ... %~85%Weight1.3KGPackage size20*17.5*12(cm) H.264 wireless ip camera security with color cmos sensor