Feature 1Energy Saving: The master battery isolator helps save energy by disconnecting the battery connection when the vehicle is not in use. 2Extend Battery Life: The switch prevents battery drain, ensuring that the vehicle's battery is always available during races or events. 3Safety Ensured: The battery isolator helps prevent accidental electrical fires or other electrical issues that may arise from leakage or short circuits. 4Easy to Use: Designed to be user friendly, featuring a simple on off switch, allows drivers or mechanics to easily and quickly disconnect the battery. 5Material and Specifications: Crafted from ABS and copper, guarantees durability and reliability, operates at DC12 24V with a current capacity of 400A and features M10x2 terminal.Item Type:MasterBatteryIsolatorMaterial: ABS, copper .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Voltage:DC12 24VCurrent: 400ATerminal: M10x2Application:Applicable forCar Race RallyPackage List1 x MasterBatteryIsolator1 x Switch Handle1 x Rubber Cover1 x Damper