Easy and Fast to use Air-Pump to achieve semi errection

Can anyone recommend a pump that is easily applied and used to pump a flaccid into a fluffed up state?
Dry without much hassle.

Want to use it to get the dick full of blood without porn or other stimulation.
So I can use it for further dry exercises where +20%EQ is needed.

Basicly: Flaccid dick into pump. Pump a minute(or less..). Dick out -> 20%+ errection.

Cmon pumpers..

Can I just fluff up a dick on the fly with a small cheap standard pump?

Any inexpensive “sex shop” pump system ($15 plus or minus) will accomplish what you want to achieve. Serious Pumpers looking to gain girth and length through pumping need a vacuum gauge and better quality.