Installing this camera switcher will allow a third camera to be fitted to Durite 2 camera systems. Switching between cameras by means of a trigger wire. Ideal for applications where there are two cameras for reversing. Waterproof to Ip68. CE, E Marked EMC R10 approved. Can be used with 0-776-03, 04, 05, 14, 15, 19, 20, 21, 22, 24, 29, 33, 54.