Press the button under the base firmly, you will hear a click, when released, the button will be flush with the base, now complete reset, can be inflated for use；
Or use a tool such as a screwdriver that can pass through the small hole of the base button and push it up to complete the reset.

Press down the button on the top of the product with the pin attached to the product. When you can see the side holes are connected, pass through with the pin to complete the reset.

First check where the air leakage is, repair it by replacing the rubber ring or applying the sealing grease. Please press the pin when inflating, so that it can make the internal air chamber sealed

M6*0.75

For out-of-stock items, we typically re-stock within 2-4 weeks, depending on production. If you have any questions about a specific product, please contact us.

We now have free shipping over $98, under $98 we charge $7.99/$9.99 shipping, some countries or regions require $12.99 shipping.

You can contact us, we help you to check whether it is the operation problem or the product itself, and then repair or replace, any problem we will be responsible for you to the end