Coleman PUMP Dual Action Hand pump

The Coleman Dual Action QuickPump fits most air mattresses, including Boston, Pinch, and Coleman Double Lock valves.No batteries or electricity is required for this collapsable air pump. This dual-action manual pump produces airflow with both the upward and downward motion, making it convenient and easy to use. About Coleman Company Inc. Fueled by poor eyesight and blind ambition, W.C. Coleman began his company with the invention of his gas lamps in 1905. Twenty years later, the company saw a country at war and an Army without adequate stoves. The Coleman pocket stove is today considered one of the two most important innovations in non-combat equipment in the war effort. It is this commitment to quality and innovation that continues to push the Coleman brand to create essential and reliable products that are convenient and easy to use. Airflow with upwards and downwards motions. Adaptors included. Works with Boston, Pinch, and Coleman Double Lock valves. No batteries or electricity required.