1. Vehicle-mounted air pump is suitable for inflating tires of cars and motorcycles, balls, rubber boats, etc., with a wide range of applications.
2. It can play its emergency rescue function when it is on the highway, the field, or any place, when the tire of a car suddenly leaks.
3. Prepare one at any time and place it in the trunk of the car, so it does not take up space
4. Car tires maintain correct tire pressure at all times, which can save gasoline, protect tires and ensure driving safety.