12V Trailer 7 Pin Towing Light Wire Circuit Blue Wiring Tester Plug Connector

Feature: Made with high quality ABS material for maximum durability. Synchronized display of trailer and RV taillight signal. Plugandplay design, eliminates the need for cutting or splicing. European standard trailer connector, easy to use and store. Widely fit for trailer, RV etc. Specification: Condition: Brand New Contact Material: Copper Insulator Material: Plastics Shell Material: Plastics Color: As Picture Show Package Weight: Approx 174g Fitment: For semitrailertrailerRV Package List: 1 * 7 Pin Wiring Tester Note: 1. Professional Installation is highly recommended! 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. .Widely fit for trailer, RV etc European standard trailer connector, easy to use and store Plug?and?play design, eliminates the need for cutting or splicing Synchronized display of trailer and RV taillight signal Made with high quality ABS material for maximum durability