Designed for versatility and ease of use, this battery knob disconnect switch is for any vehicle owner. Whether you own a car, RV, or marine vessel, this switch helps you manage your battery power. The rubber handle provides a comfortable grip, allowing you to disconnect the battery with a simple twist. This feature is especially beneficial for vehicles that are stored for extended periods, ensuring the battery remains charged and ready for use. Features -Color:Assorted Color -Material: -Size:7.50X6.00X6.00cm/2.95X2.36X2.36in -Size:6.00X5.00X2.50cm/2.36X1.97X0.98in -Broad compatibility: can be used in a wide range of vehicles including cars, rvs, boats, and marine outboards, offering a universal power cut off solution -Simple operation: the battery knob design ensures easy and quick power disconnection, enhancing user convenience -material: constructed with a durable rubber handle that withstands wear and tear, ensuring longevity and reliability -Protective function: cuts off the battery and electrical circuits, preventing potential damage from overdischarge and short circuits -Easy installation: designed to be compact and lightweight, making it easy to install without taking up much space Package list: 1 x battery disconnect switch 2 x insulated keys 1 x protective cover