Portable Car Multi-function Digital Display Tire Wireless Electric Air Pump

1. Small size, light weight, large display screen, easy to read. 2. Built-in high-precision air pressure sensor, using five air pressure setting operation interfaces that are convenient for users to use safely. 3. The interactive interface is: ball gear, bicycle gear, motorcycle gear, car gear, custom gear (2-150PSI). 4. The user can inflate the inflatable object by adjusting it to the corresponding gear. When the air pressure reaches the preset air pressure value of the system, the air pump will automatically stop inflating, providing safe and reliable use guarantee for the user group who are not familiar with the air pressure value setting. . 5. Battery capacity: 2500mA