THEORIES AND FUNCTIONS The physical vacuum to the chest muscles, promote blood circulation, directly to breast sponge to expand and generate new cells, so that small breasts flat upright fullness within a short time. Solve breast sizes, nipple retraction, relaxation, etc. sag. Breast devices commonly used, can promote the breast blood circulation, hernia, and breast milk have a preventive role in other diseases. Strengthen women curves aesthetic, add a feminine charm. It is the need of modern women's fashion health fitness . USAGE 1, Treatment:1-3 months for one treatment, one time for one day, 20-30 min for one time(15 min for the first time, then add the time according to the customers' standing ability.2, Care the breastThe first stage: Once every two days, 20 min for one time, 8-days.The second stage: Once every four days, 20-25 min for one time, 8-10 days.Once for every week after the first and second stages, can keep the result for long time, and prevent some disease. PACKING LIST 1 x main machine 3 pairs of cups for breast 3 pairs of cups for cupping 6 Pairs gas cup for scrub 3* Metal Fingertip cups for rhythm massage 2 x shot connecting tubes 1 x long connecting tubes 1 x power line