Luvion supreme connect extra camera is suitable for use with only the luvion supreme connect it allows you to use the split screen 4 camera mode on the connect monitor unit and features infra red night vision motorized pan tilt amp zoom and has a speaker and microphone for two way talk and voice activation features works only with the luvion supreme connect motorized pan tilt amp zoom infra red night vision two way talk and voice activation easy to pair with existing supreme connect a