1、High Accuracy: The tire pressure gauge for cars has a precision of 0.1 PSI and an error of only ±2 PSI, ensuring accurate and reliable readings for precise tire pressure adjustments. 2、Clear Visibility: The tire pressure gauge features a high definition LCD screen with LED backlighting, ensuring easy and intuitive reading even in low light conditions. 3、Versatile Pressure Unit Measurement: Catering to global users, the tire pressure gauge with inflator supports four units of measurement (BAR, PSI, KPA, KG/cm²), enhancing its usability across different regions and vehicle types. 4、Intelligent Unit Memory: With its intelligent memory feature, the gauge automatically defaults to the last used unit upon startup, saving you setup time. 5、Wide Compatibility: This tire gauge for tire pressure is suitable for various vehicle types, including trucks, pickup trucks, cars, SUVs, MPVs, motorcycles, bicycles, and more. It allows you to conveniently adjust your tire pressure with the deflation button and the inflation trigger. Item Name: Tire Pressure Gauge Main Material: Plastic, Metal Accuracy: 0.1 PSI Error: ±2 PSI Power Supply: 2*1.5V AAA batteries (included) Operating Temperature: -20°C to +70°C Display Method: LED digital display Measurement Range: 3 to 180 PSI Product Color: Black 1 * Tire Pressure Gauge 2 * 1.5V AAA batteries