12V Car Wireless Remote Control Battery Disconnect Switch Isolator (300Ft Range)

12V Car Wireless Remote Control Battery Disconnect Switch Isolator (300Ft Range) This is a more convenient car battery disconnect switch system that enables remote control of your car’s power system. Proper use of this system helps extend and protect the service life of the battery and engine. Product Features Remote Operation: Compared to traditional battery switches, this wireless remote control battery disconnect switch moves the control trigger from under the hood to your hand—no need to frequently open the hood. Long-Range Remote: Comes with 1 new-style remote control with a 300-foot range; you can even operate it from inside your house. One button on your dashboard controls the entire car’s power system. Ultra-Low Standby Power: The remote receiver has an extremely low standby current (0.003A), saving battery power when not in use. Wide Compatibility: Universal for 12V vehicles, including campers, trailers, SUVs, vans, small trucks, agricultural vehicles, trikes, and off-road vehicles (requires battery negative terminal diameter of 15-17mm). Integrated & Compact Design: Small size eliminates complicated wiring, making installation convenient. Specifications Working Voltage: 12V Working Current: 200A (Silver Contacts) Instantaneous Current: 1000A Body Material: Aluminum Alloy Fitment: Suitable for any 12V vehicle with displacement ≤ 4.0 (battery negative terminal diameter: 15-17mm) Installation Steps Disconnect the original vehicle’s negative power cable. Fix the original vehicle’s negative power cable to the unit. Attach the unit to the battery’s negative terminal. Connect the red wire to the battery’s positive terminal. Installation Warning Do not reverse the positive and negative connections, as this may burn out the motherboard. Package Included 1 x Car Battery Isolator 2 x Remote Controls