This product is a manual air pressure delivery device, utilizing piston compression and unidirectional airflow for inflation. Its primary purpose is to provide stable air pressure input for various inflatable structures.

The structure includes a pump body, a piston rod, and multi-sized nozzle adapters to support different inflation port diameters.

Operation requires selecting the appropriate nozzle and performing reciprocal compression to introduce air into the target structure.

Suitable for outdoor inflatable product configurations.

During air pressure adjustment, it helps to understand the principles of compression and gas flow concepts.

Product No.: 850736