Feature 1Control the ignition of the car, reduces the impedance of the power supply and improves the ignition efficiency. 2Make the acceleration and starting smoother, increase car sensitivity. 3Installing a power-off switch can instantly cut off the power of the entire car, pursues the feeling of driving a racing car, bring you unlimited driving pleasure. 4Easy to install, no complicated tools required, convenient for using. 5Practical accessory suitable for RVs, dirt bike vehicles and professional racing car.Condition: 100% Brand NewItem Type: Engine Start SwitchMaterial: Aluminum Alloy, PlasticOptional Color: Red, Blue, GreenVoltage: 12V 50A (universal)Scope of Application: Suitable for RVs, dirt bike vehicles and professional racing car .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; }Package List1 x Engine Start Switch