General Remote Battery Disconnect Switch 12v 240A, Smart Voltage Kill Switch, Car Kill Switch Anti-Theft, Prevent Battery Drain, Remote Battery Kill Switch for Car, Truck, RV

This kill switch for car when the voltage is lower than 11.8V, it will off the power automatically after 1 2 0 seconds to save power; when the voltage is higher than 13.2V, the remote control is invalid and can only be controlled by a manual switch to prevent the power from being off by an accidental action during traveling. Due to its long-term parking function, electronic device power consumption, and forgetting to turn off the lights, this remote battery protects and extends the battery life by cutting off the switch. This kill switch Suit for most 12V car, boat, rv, trailer, trucks, ATV, UTV, motorcycle, vehicles with displacement less than 4.0; Negative pole: 9-13 mm and 15-17mm, not fit for small pile head vehicles；Note: The size of the switch is 3.3"x2.4"x1.4", before order it, it's best to check and measure your car's battery compartment to see if there is enough space to install it and close the hood properly