Review on 8PCS Tire Pressure Detection Cap | 2.2Bar 32PSI Upgrade | Anti-Theft Car Tire Pressure Monitor with Wrench & Nut | Tire Pressure Indicator Valve Stem Cap for Motorcycles, SUVs, Bikes, Trucks | Dust Stem Cover | Gold by Tom Bennett

Went out in the morning and found a flat tire. A broken plastic tip was leaking air as shown. This pressure valve was actually my tire's weakest point and it popped without effort as I sat in the driveway. I'm glad it didn't break while driving at 70 km/h on the Autobahn. I also found that my 2020 car already has a tire pressure gauge, making this type of gauge cover redundant and unsafe.