High-Quality 12V Extension Socket for Cars, Boats & More. Our 12V Extension Socket is crafted for all-weather use, ensuring that you stay connected, no matter where your adventures take you. Flexible cable allows for extended.
Never need to worry about batteries going dead. Reverse protection design, won’t burn if connect reversely.Only two connection wires, just connect + to + and – to -. If you want to connect it through a key switch then connect + to switch, switch to battery +, and – to -.
