Feature: 1. STABLE AND DEPENDABLE: Horn air compressor is made of premium metal material and chrome plated to ensure long term stability and reliability. Suitable for all 12V vehicles. 2. LONG SERVICE LIFE: Professional horn air compressor, usually designed for use in a variety of environmental conditions, is able to withstand prolonged use and high frequency operating. 3. APPLICATION: The air compressor is compact enough to fit most vehicles such as cars, boats, trucks, tractors, and more. It is suitable for large vehicles in heavy traffic or emergency situations. 4. EASY TO INSTALL: The air horn compressor is easy to install and can be connected through the basic automotive electrical system, which makes it easy to remove it from one vehicle to another, which allows you to install and operate it autonomously as well. 5. LEAKAGE PROOF: Our air compressor features a leakage proof construction with tight welds to minimize the danger of leakage. Equipped with overload guard to ensure safe operating in all weather and road conditions. Specification: Item Type: Horn Air Compressor Material: Metal Working Voltage: DC 12V Maximum Working Pressure: 150 PSI Application: Suitable For All 12V Trains, Trucks, Yachts. Package List: 1 x Horn Air Compressor16 x Installation Accessories