Review on 🚗 Greaval Dual-Use Air Compressor Tire Inflator - 110V AC/12V DC Portable Emergency LED Light, Digital Pressure Gauge - for Car Tires, Motorcycle, and Balls by Jake Powell

I must preface my comments that my current air compressor is 40 years old, it was bought a long time ago when I had an apartment Mature when I was young laborer. University. It's served me well these decades, but lately it's showing its age. It's time for a new device. This fits my needs and I'm happy with it. It's lightweight (at least compared to my old compressor!) and easily stowed in the boot or trunk for roadside emergencies. Using this device, I found that not only was my tire gauge off by about 2 pounds, but the car's tire gauges were scattered all over the map! I set this compressor to deliver 38lbs to my tires (actually I wanted 36lbs but my tire pressure gauge told me otherwise - see above). It quickly filled all my tires with a much quieter noise than my old compressor rattling the garage windows and whole house! When I checked the tire measurements on the dash, they turned out to be different numbers than the 38 pounds that came with each tire. I love that this device lets you set tire pressure and then turns off when the tire is full. I know this device put the same amount of air in each tire based on my gauge which is 2 pounds less, but it registered 36 pounds for each tire. So now I have to buy a new tire sensor and can't rely on the tire sensors in the dash. What I can rely on is this new air compressor to provide the correct air pressure every time I need to inflate my tires. It's accurate, relatively quiet, and very portable! I like the 12 volt cigarette lighter cable. I used to have to pull out an extension cord to connect my old 120 volt compressor to every tire in the garage. Even on our large SUV, with this supercharger, the 12-volt cable had enough room to go to each tire and it easily reached the tire in any position. Since we frequently experience tire deflation on our SUVs (probably a sensor issue), I plan to leave this compressor in the car to fill up on the go without having to pay for gas at a gas station. I'm glad I made this purchase and look forward to using it for a long time to come.