1.  inflatable air volume generally around 80% is appropriate, can prolong the service life of the product, do not charge enough.

2.  when inflated with air pump, please complete before leaving to avoid inflated excessive, cause damage to the product.

3. cleaning method: you can wipe with a small amount of water, prohibited the use of acid and alkali, corrosive nature of the solvent cleaning. Cleaned, placed in well ventilated place to dry. No exposure. after drying, can be folded in a plastic bag.

4. notice: This product is inflatable products, not in a sharp, high temperature, corrosive site use.

5. this product is a leisure and entertainment products, non life saving equipment, children's play, in shallow water use under adult supervision.