Package includes: 1x Boating Automotive battery switchContinue: 200A (12V); Voltage: 12V-24V; Operation: On/OffLightweight, with removable key, easy mount applicationAll conducting parts inside are made of CopperCan be used for RVs, ATVs, yacht, boat, marine, seasonal equitment etc.Product Description Specifications: Package includes: 1x Boating Automotive battery switch Continue: 200A (12V) Crank: 1000A(12V) Voltage: 12V-24V Working temperature: 40-80 Degrees Celsius Operation: On/Off 2 installing holes Features: Designed specially fro GM small truck, this range give a very compact versatile solution. Lightweight, with removable key, easy mount application. All conducting parts inside are made of Copper The control knob can be removed by switching, put the cover on the top to avoid dusting. Also can be used for RVs, ATVs, yacht, boat, marine, seasonal equitment vehicle etc.