- Remote Car Battery Disconnect Switch System - kill your car power system with a remote controller now.
- Handy easy & simple - this Remote Control Electromagnetic Battery Switch allows you to move the trigger from under the hood to your hand
- Turn on the battery before you start the engine (160 feet remote distance)
- Do not turn off the battery when your engine is working
- This remote battery switch is only for battery on / off, it can't start your engine