Maintains equal air pressure in both springs for front-to-back leveling. Wireless, hand-held controller with built-in gauge activates compressor from inside or outside your cab. Over-the-air software updates via free iOS and Android mobile app. 2-way Bluetooth communication allows for built-in diagnostics. 3 Programmable, user-defined memory settings. 100 PSI, 0.92 CFM, 15 percent duty cycle, 12V. No need to run lines or wires to the cab. Compressor mounts in any position. Kit includes compressor, weather-resistant manifold, wireless remote, mobile app, wiring harness, and air lines. It also maintains a pre-set pressure level. Single-path system inflates 1 pair of air springs to equal pressure. Part Brand: Air Lift. Your complete shopping satisfaction is our #1 priority. If you have any issues with your order, please let us know. We will make every effort to resolve any problems and ensure you are satisfied. We appreciate your business. Thank you again for choosing to shop with us!