Penis Pump LCD display automatic pump comes with a USB charger.
- 4 Different pressure range
- First pressure range : -50Mbar - 125Mbar
- Second pressure range : -125Mbar - 200Mbar
- Third pressure range : -200Mbar - 275Mbar
- Fourth pressure range : -275Mbar - 350Mbar
- Negative pressure/suction helps to relax the smooth muscle cells, this allows for sponge swells.
- After the sponge expands, arterial blood flows in to speed up the sponge hyperemia and increase the harness of your penis. The more the sponge is inflated, the more solid your penis will be and the more it will grow.
- Air pressure will increase your cavernous body, with low vacuum pressure in the cylinder, your cavernous body will be exercised in a physical safe way.
- Universal design fits all sizes.