Vacuum pumps for strong erections and training
Vacuum pumps, or penis pumps, are specially designed devices for gradual penis enlargement or erection maintenance training. Pumps are often used together with erection rings – first to achieve an erection with the pump, and then to secure the result with the ring.
The pump works by sucking air out of the tube (creating a near-vacuum state). This, in turn, promotes blood flow to the penis in the tube and quickly leads to an erection!
If you can't achieve an erection without the aid of an accessory, a vacuum pump is the perfect companion to achieve an erection in just a few minutes!