1. Convenient Remote Control: This remote control power switch allows you to control it from up to 160 feet away using the included remote control. Easily turn off your vehicle's power system to prevent battery drain or car theft. 2. High current circuit breaker: Designed for heavy-duty vehicles such as engineering vehicles, trucks, RVs, and trailers, this remote battery circuit breaker has a rated current of 200A and a starting current of 500A. It can handle high currents without any problem. 3. Reduce battery consumption: The standby current of the energy-saving isolator is only 0.005A, which effectively protects battery power and extends battery life. You no longer have to worry about wasting battery energy while your vehicle is idle. 4. Durable and reliable: The battery isolator is made of high-quality materials and components and is durable. It ensures reliable performance even in demanding environments, giving you long-term peace of mind. 5. Easy to install and use: The installation process is simple and clear, and the remote power-off switch is easy to operate. Simply connect it to your vehicle's battery and use the remote control to turn the power on or off. It's a worry-free solution for managing your vehicle's power system. Material: plastic colour: As shown Package Contents: 1 x switch 2 x remote control 1 x installation package Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.