Features: 1. Pen-shaped design with hanging ring and magnet sticking for easy carrying. 2. Plug and play, easy to use. 3. Can be used to measure the inflation pressure of car tires and motorcycle tires. 4. Non-slip grip with ergonomic design and good texture makes it easy to hold. 5. The tire pressure gauges allows a wide range of measurement is 5-50psi. Specification: Condition: 100% Brand New Item Type: Tire Pressure Meter Measuring Range: 5-50psi Quantity: 5pcs Length: Approx. 80mm / 3.1in Rod Diameter: Approx. 10mm / 0.4in Color: Black + Blue Package List: 5 x Tire Pressure Meter Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1、Pen-shaped design with hanging ring and magnet sticking for easy carrying. 2、Plug and play, easy to use. 3、Can be used to measure the inflation pressure of car tires and motorcycle tires. 4、Non-slip grip with ergonomic design and good texture makes it easy to hold. 5、The tire pressure gauges allows a wide range of measurement is 5-50psi.