* Stroke volume: 0.85L/cycle
* Large air chamber for rapid inflation
* Inflates on up and down stroke
* Flexible hose
* 3 valve adaptors to fit nearly every inflation valve
* Designed to provide maximum airflow
Inflation Pump 30Cm
Fill all your inflatable air beds, toys, rafts and more in no time The Bestway air hammer inflation pump inflates / deflates on up and down stroke, with large air chamber for rapid inflation/deflation, flexible hose and 3 valve adapters to fit nearly every inflation valve.