With this device you can check the proper functioning of the power outlet prior to coupling your trailer or caravan, 7 or 13 pole socket. Connect the device to the pole socket, take a seat behind the wheel and test every function of the trailer lights: ni
Light board, galvanized, length 1m, 2 lights with 4 functions(stop/night light/turn signal/license plate light), 2 warning triangle reflectors with 4 m cable and a 7 pole socket.
Light board, agricultural, 900 to 1600 mm with 2 LED lights 4 functions(stop/night light/turn signal/license plate light), 2 warning triangle reflectors. Including 7,5 m cable and a 7 pole socket.