Review on Dual Cylinder Air Compressor Pump by FORUP - High-powered Portable Air Pump, 150 PSI, LCD Backlit Digital Display, Automatic 12 V Tire Inflator for Car, Truck, RV, Bicycle and More Inflatables by Brian Messerly

This compressor was great the first time I used it and then tried to inflate/inflate 3 car tyres. Of course I turned it off between buses, but it got slower and slower with each bus. Eventually it turned itself off. The temperature was around 70 degrees so not too hot and the compressor didn't feel hot. Might be a thermal sync issue, but I'll get it back anyway.