[Remote Manual Control]Avoid battery drain from long-term parking fgotten lights with this kill switch. It preserves battery life by managing power efficiently, ensuring your vehicle's battery remains charged extending its lifespan. [Technical Specifications]Featuring a 240A rated current 12V rated voltage, this battery disconnect switch has a low stby power consumption of 3mA. It operates with an instantaneous current of 500A has power-off thresholds set f optimal battery protection. [Intelligent Automatic Cut-Off]The switch automatically disconnects power if the voltage drops below 11.8V after 120 seconds, conserving energy. F voltages above 13.2V (12V system) or 26.2V (24V system), remote control is disabled to prevent accidental shutdowns while driving, ensuring safety control. [Versatile Use Durable Design]Ideal f most 12V vehicles including cars, boats, RVs, trailers, motcycles with engines up to 4.0L. Rated IP64 f water resistance, it withsts extreme temperatures from -20C to 90C, making it suitable f various environmental conditions. [Simple Installation Process]This power shut off switch connects via a negative line f stable perfmance. Ensure to disconnect power befe installation to facilitate a smooth setup enhance safety during the installation process. Colour:Blue Material:plasticandmetal Package Contents: 1 x Remote Battery Disconnect Switch kit Only the above package content, other products are not included. Note: Light reflection different displays may cause the col of the item in the picture a little different from the real thing. The measurement allowed err is 1-3cm.