High quality material: durable alloy construction with reinforced rubber hose and longer internal brass connections to prevent air leaks. This high quality automotive tool is built to last. Sturdy and durable, can be used for a long time. Accurate tire pressure gauge: The measuring range is 0-100 PSI. With the bleeder button on the pressure gauge, the measuring value is reset to zero or the tire pressure is precisely adjusted. Marked with LBS AND KBS two units, easy to read. Easy to use: With an extended tip and a 360 degree rotating air chuck, you can measure at any angle without leaking water. air. The pressure hold function makes reading clear and easy. No batteries required. Safety: Maintains normal tire pressure much longer, reduces tire wear and extends tire life. Increases energy efficiency and reduces fuel consumption. Improve the operating performance and safety of your car. Suitable for: Tire pressure gauge is perfect for any car, SUV, RV, ATV, truck, bicycle (with Schrader valve) or motorcycle. The tire pressure gauge is an indispensable companion for your vehicle. Great gifts for driver. How to use: 1. screw the tire valve node. 2.You can attach the copper head of the pressure gauge to the valve, then the device will show the pressure. 3. add gas at slow pressure or vice versa. 4. after the measurement, simply screw on the copper head and press on the bleeder to reset the indicator to 0. Tyre Pressure Tester Precise tire pressure indicator tires The measuring range is between 0 and 100 PSI. The pressure gauge bleed button allows you to reset the measured value to zero or adjust the tire pressure precisely. Marked LBS AND KBS two units, easy to read. Tire Pressure Tester Specification: Material: Alloy. Diameter of Measurement: 5.8 cm. Size: 26 cm. Measuring range: 0-100 PSI Package includes: < p>1 x tire pressure gauge.