Review on 💨 ANNSO Air Compressor Tire Inflator: Portable 12v Digital Pump with LED Gauge Light - Perfect for Cars, Other Inflatables - 150 PSI by Kirk Womack

I have found 2 problems with this machine. First, the air hose is too short. I have 16" tires and if the valve stem is on the top of the tire when the car is parked the pump can't reach the ground so you have to hold it. Second, the psi readings at the pump are different. and on my digital tire pressure gauge. My gauge has always matched readings from the pumps at several stores I frequent, so I have to believe it's the pump gauge that's off. It's 1.5 pounds lighter, so I only have to take that into account when using the pump. The product is well made and compact, so I'm keeping it.