IP IR cut IP camera 11languages PT workable iPhone operation software Free domain name bonding ... automatic port mapping in the router Pan 350°,Tilt 120°MJPEG video compressionHigh sensitivity CMOS sensorFree factory DDNS bondingBidirectional ... Resolution640 x 480(VGA), 320 x 240(QVGA) , 160x 120(QQVGA)ReverseVertical/HorizontalFresh rate50Hz, 60Hz and outdoorAudioMonitoringtwo way audioAmplifier can ...