Air Lift Performance 3H is the latest 4-circuit air suspension control system, the principle of operation of which is based on the readings of pressure sensors and body height sensors at the same time, which makes it universal and extremely effective. The system has a memory for 5 clearance positions, set with one click. The control panel has a unique design and is connected via a USB cable. It is important that the system initially supports control via iPhone and Android via Bluetooth. The system already includes a moisture trap to protect the valve block from moisture.