Ergonomic design is suitable for men and women hands.Suitable for cars, trucks, motorcycles, bicycles, etc. Only compatible with Schrader valves. You can choose between 4 measurement units of 0-150PSI / 0-10Bar / 0-10Kgf /cm² or 0-1000KPAHigh Precision, Easy Operation: Digital measurement provides instant display with high accuracy, just place the nozzle on the tire valve.High Brightness: LCD screen with backlight, so you can check the measurements even in dark places.