RTSP CNB NS21-4MH CNB NS21-4MH RTSP URL CNB primary focus is IPCamera Contact cnb product urlhttp://www.cnbtec.comrtsp urlproduct priceproduct dimensionsØ54.5mm x 48mmfirmware versiondefault usernameNAdefault passwordNAptzNot Availablertsp ip addressencoder typeauto focusNot Availableday nightNot Available