Is the overheating of the air pump serious?

Due to the small size and high power, overheating is normal, be sure to wait for the product to cool down before removing the air hose. This air pump comes with a piece of orange rubber, which makes it easier for you to remove the air hose.

How big a car can the portable air compressor inflate?

Portable air pump are emergency equipment, usually used to small or SUV mid cars. For large cars (e.g.: pickup trucks,vans, and RVs.), the inflating speed is relatively slow and the battery consumption is fast. Not recommended to inflate them.

How do I keep my inflator pump customized to the preset values?

The air pump has a memory function. After you have set the values in the corresponding mode (e.g. car), please try not to switch modes. The tire pump will then retain your customized values after the next power up.

What should I pay attention to before using air compressor?

Before inflating, you need to pay attention to the air tube and the tire inflator, the valve and the air tube must be tied tightly, 0therwise, it may cause inflate slowly, value errors and other more safety hazards.

Can an inflatable pump inflate toys, balloons, swimming rings and other objects?

Yes. Toys, balloons, swimming rings and other objects can not identify the pressure of the air pump, can not automatically stop, need to manually stop the air pump operation.