【Principle of Hair Removal】 The principle of WPL and IPL hair removal is similar, but WPL is more gentle and protects your skin. This hair removal device emits light of a specific wavelength. Melanin is present in the hair follicle. The melanin in the hair follicle absorbs light and then blasts, thereby destroying the hair follicle. The melanin after rupture is excluded from the body's metabolism. Thereby achieving the effect of permanent hair removal.【100% Safe & Permanent Hair Removal】 Clinical Research proved WPL technology is 100% safe and effective for whole body hair removal,and the Scientific results showed 96% hair reduce after just 3 weeks treatments.Due to the hair growth cycle, normal full hair removal takes at least 8 weeks.【High-tech Hair Removal at Home】Say goodbye to the beauty salon and enjoy high-tech hair removal at home. 350,000 flashes can be used for 10-15 people to remove hair. The LCD screen displays the number of flashes. Individuals can use it for up to 10 years. Whole body hair removal, painless and safety.【More Than a Hair Remover】5 energy levels ensure a gentle but effective treatment. You can adjust the level according to the hair growth and different skin area.Special designed with Hair Removal, ICE Cool Function, with Cooling Head (included in the package) can protect your skin from damages as well as reach a safe,smooth and comfortable feeling.