Item description Switching Voltage : 12V 1.8W Working Current: 200A Special Features: Remote control battery switch Remote: 2pcs (One for reserve) Function: Remote control/manual control Instantaneous Current: 360A Host Size: 46 * 46 * 45mm Host Weight: 180g Fitment Fit for Any 12V vehicle with displacement less than 2.5 Features This is a More Convenient Car Battery Disconnect Switch System that can remotely master kill your car power system,A Proper maintenance will extend and protect the battery and engine life Remote operation,Comparing to tranditional battery switch, this Remote Control Wireless Battery Switch Disconnect allows you to move the trigger from under the hood to your hand so that you no need to frequently pick up the hood. Come with One 320 Feet New Style Remote Control.You can even control it in your house,One button control on your dash for the whole car power system, Remote Receiver Standby Current is very low (0.003A),Universal for DC 12V Camper Trailer SUV Van Small Truck Agricultural Vehicle Trike Auto Off Road. Integrated design, small size, avoid cumbersome wiring, convenient installation Package Includes 1 x Car Battery Isolator 2 x Remote Control (Note: Do not connect the positive and negative poles in reverse, or the motherboard may be burned, any further question, please feel free to contact us)