Features: 1.Main Function: When your RV, boat or car is not in use, the battery switch prevents any current from being drawn from the battery and can disconnect the battery safely and extend its service life. 2.High Safety: The battery disconnect switch provides additional safety by completely cutting off power to the vehicle's electrical system, can prevent accidental electrical fires, power surges, or any other electrical problems that may occur when the vehicle is not in use. 3.Easy to Use: Designed to be easy to install and operate, the battery cut off switch can be installed within easy reach of the driver or in a convenient location to quickly and easily disconnect the battery. 4.Durable Material: The battery power cut master switch is made of durable and reliable material, high strength and wear resistant, having long service time. 5.Widely Used: The heavy duty battery cut off switch has wide application of marine, boat, RV, vehicle, etc., can perfectly fit for your automobile and boat. Specification: Item Type: Battery Disconnect Switch_x000D_ Color: Red_x000D_ Material: ABS, Copper, Iron_x000D_ Stud Size: M10 x 4_x000D_ Operating Voltage: 32V_x000D_ Current: 350A_x000D_ Switch Gear: 2 Gears, off-on_x000D_ Application: Ideal for RV Marine and Automotive Battery PackageList: 1 x_x000D_ _x000D_ Battery Disconnect Switch