Review on 🚗 AstroAI 150 PSI Digital Tire Pressure Gauge with Backlit LCD and Non-Slip Grip - Ideal for Cars, Trucks, Bicycles - Red by Philip Breeze

If you look at the AstroAI website and read everything on the box and instructions and the Revain page, then there is no indication at all of the percentage accuracy and + - any kind of tolerance for accuracy. Just because it's a digital meter doesn't mean it's accurate. What makes something accurate is that it is calibrated to a known standard and quality control measures are in place to ensure accuracy is repeatable. myself.