SecoRüt Radio tester for trailer and towing vehicle

Wireless testing of all trailer sockets and plugs (7/13-pin) in the 12 V range via radio. On the trailer side, the connection (pin assignment) is checked using an internal power supply. The trailer lighting can be activated and accessed via the radio tester as well as the included remote control. The internal battery is charged using a 230 V power supply. Professional device for use in workshops.