Review on 🔌 Portable 12V Electric Air Pump with Pressure Gauge - AUTOGEN Digital Tire Inflator, 120PSI, LED Light, Overheat Protection - Ideal for Car, Bicycle, Air Mattress by Reginald Truitt

Works great! Set the pressure and press the button. Check this again with the digital meter. Typically you will end up with half a pound of pressure to the prescribed amount. I'd like a slightly longer air hose, but that's a minor thing. The power cord is long enough.