[Remote and Manual Control] Avoid battery drain from long-term parking or forgotten lights with this kill switch. It preserves battery life by managing power efficiently, ensuring your vehicle's battery remains charged and extending its lifespan. [Technical Specifications] Featuring a 240A rated current and 12V rated voltage, this battery disconnect switch has a low standby power consumption of 3mA. It operates with an instantaneous current of 500A and has power-off thresholds set for optimal battery protection. [Intelligent Automatic Cut-Off] The switch automatically disconnects power if the voltage drops below 11.8V after 120 seconds, conserving energy. For voltages above 13.2V (12V system) or 26.2V (24V system), remote control is disabled to prevent accidental shutdowns while driving, ensuring safety and control. [Versatile Use and Durable Design] Ideal for most 12V vehicles including cars, boats, RVs, trailers, and motorcycles with engines up to 4.0L. Rated IP64 for water resistance, it withstands extreme temperatures from -20°C to 90°C, making it suitable for various environmental conditions. [Simple Installation Process] This power shut-off switch connects via the negative line for stable performance. Disconnect power before installation to ensure safe and smooth setup. Color: Blue Material: Plastic + Metal Package Contents: 1 x Remote Battery Disconnect Switch Kit Note: Color may vary slightly due to screen settings and lighting. Measurement tolerance: ±1–3 cm.