Remote Control Shut off: This car kill switch anti theft moves the trigger from under the hood to your hand, so you don't need to open the hood every time to close or power on, just press the remote button, more convenient to use Reduce Battery Consumption: This battery cut off switch only needs a weak standby current of 3 mA, which is much lower than the standby current of more than 60 mA of the car, so it can effectively protect the battery power and prolong the battery life Wildly Used with Various Models: The battery shut off switch is suitable for 12V DC power vehicles, for most cars, trucks, RVs, vans, trailers and more (vehicles with displacement less than 4.0) Easy to Install: This battery kill switch adopts the method of negative connection. Compared with other types of products, the installation and use are simpler and the performance is more stable. Just DIY and fix it according to the instructions, save your money and time Remote Car Battery Disconnect Switch: When you leave the car for a long time, your car battery is still working, this might cause the car battery to be drained and not start properly. This product remotely controls your car's power system, eliminating any drain on the battery when the vehicle is not in use and avoiding leakage