VaxAid is the only vacuum system to tackle ED using both the power of water for penile vascular exercise in the shower or bath and also in air for generating and maintaining an erection prior to sexual activity. Made from high impact polycarbonate with a super Elastomer skin safe bellows pump, VaxAid when used in water is amongst the most powerful vacuum devices available yet operates within medical regulations. The product also undergoes extensive testing and is tough enough to withstand accidental dropping in the shower or bath.