Theory:
1. Negative pressure/suction helps to relax the smooth muscle cells, this allows for sponge swells.
2. After the sponge expands, arterial blood flows in to speed up the sponge hyperemia and increases the hardnessof your penis. The more the sponge is inflated, the more solid your penis will be and the more it will grow.
3. 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.
4. Universal design, fits all.
Use suggestions
It is recommended to exercise once a day in the morning and evening, 5-10 minutes at a time, pumping to the penis to comfortably erect, perceive the penis to pull, pause for 1-3 seconds, then release the pressure, pause for 3-5 seconds,Then cycle extraction and deflated.
Note: You can’t be in the extraction state for a long time, you must extraction and deflate the circulation to avoid hurting the penis.
Usage time :
1. (1~5) days, 5 minutes a day, up to 2 times a day
2. (6~10) days, 8 minutes a day, up to 2 times a day
3. (11~15) days, 12 minutes a day, up to 2 times a day
4. (16~20) days, 16 minutes a day, up to 2 times a day
5. (21~25) days, 20 minutes a day, up to 2 times a day 3 months of exercise time
This is the real vagina forMasturbate while exercising
There are differ size for rubber rings
