Offering a built-in air compressor for your air bag system, the Tough Dog Wireless Air kit allows you to adjust the pressure in the air bags on the fly, thus providing the perfect amount of pressure in the bags depending on your requirement. The system also allows you to adjust each airbag individually, catering for vehicles with uneven loads. The Wireless Air Kit can be controlled by a user-friendly LCD wireless controller or the intuitive wireless app that can be programmed with user-defined presets and enables frequently used pressures to be saved. The kit has been designed to be easily installed and only requires a battery to be hooked up.   Suitable for Bellow and Coil insert bags.