The Advantages Of Vaginal Tightening Machine: 1.360°rotation emission:total care for vaginal.2. Precise depth adjustment system.3. Non-invasive,no downtime,no recovery time,can have sexy in 3 days after treatment.4. It has heat effect on dermal collagen and collagenous fibers as well as thermal stim

Principle of Picosecond Nd:YAG laser:The freckle removal machine operates by outputting a high energy Q-switched ND:Yag laser, which breaks pigment molecules into smaller and smaller particles. Some of the pigment particles will dissipate while others will be removed by the body's immune system or l