Designed to work with any length and width penis, the 7.5 inch Air Control Penis Pump now has a removable T-bar finger pump and easy flow air tube to make this one of the best penis sex pumps around. The hard transparent red tube has a raised measuring system and means you can see what is going on in there. To top it all off, like all of the best penis pumps it has a soft latex sleeve and a pressure release valve for total control and confidence.