If you want to easily monitor the pressures in both your airbags from the comfort of your own vehicle, then this is the perfect solution for you Plug & Play Wireless Dual Air Pressure Monitoring Gauge. Features:
12V Plug & Play wireless pressure gauge
No wiring required, wireless connectivity
0-150 PSI pressure range
Fittings kit & instructions included
Suitable for airbag vehicle suspension or vehicle to airbag trailer suspension monitoring
Plugs straight into your power outlet (cigarette lighter)
Inflation valve or 1/8″ npt sensor mounting option
Can be added onto existing airbag man on board air supply kits