Features: A remote key to start and stop the car. One click is simple and convenient for easy operation. 10 minutes countdown stop the car. Universal for most of 12V cars on the market, easy installation. Thick 6-pin start plug can assure the stability of current output. Specifications: Material: Plastic Color: Black Supply Voltage: 12V Working Current: 4mA Working Temperature: -40? - +85? Package Weight: approx. 200g Fitment: Universal Package Included: 1 x Main Unit 1 x Push Start Stop Button 2 x Wire Harness