This battery shut-off switch offers a straightforward way to disconnect power, making it perfect for emergency situations or routine maintenance. Its user-friendly design allows quick installation and operation, while the robust construction ensures stability. It’s suitable for diverse applications, including automotive upgrades and marine electrical systems. Features -Color:Multi -Material:Plastic+alloy+copper -Size:14.00X5.40X4.60cm/5.50X2.12X1.81in -Voltage consistency: maintains a consistent voltage range of 1224v, ensuring the stability of your rv or boat's electrical system -Circuit protection: features a circuit protection design to effectively prevent overload, protecting your electrical devices from potential damage -Userfriendly knob the extended knob switch is designed for easy operation in spaces, enhancing user convenience -Robust materials: made from robust materials that are resistant to wear and aging, extending the product's lifespan and reducing replacement needs -Wide compatibility: the wide compatibility design is ideal for cars, rvs, and boats, fulfilling various modification needs Package list: 5 battery switch