Review on 🔧 FOVAL Digital Tire Pressure Gauge 150 PSI: Instant Read with Backlit LCD and Non-Slip Grip (4 Pack) - Car Truck Bicycle Tool by Stephen Thomas

They're so cheap I thought they wouldn't work well but I just need a pressure gauge for every system. I compared all four, two agreed, one was off by 0.1psi and the other by 0.2psi. The grip is comfortable and the glowing tip makes it very easy to check your Harley's tire pressure. The auto shutoff is nice, the only downside is the display of what area you are in, hard to see, it's so small just remember that in the US psi is the highest. Actual barometric pressure is large and easy to read