Features:1.Work Principle: the intense pulsed light works directly on hair follicles, the light energy is converted to heat energy and absorbed by the melanin in hair follicles, the temperature is instantly increased which can shrink hair follicles and therefore achieve hair removal effects.2.The hair growth slows down in four weeks, and more than 75% hairs and pores start to fall off naturally (insist on using 2-3 times per week).In 5-8 weeks, your hair grows thinner and fewer, and the skin becomes smoother (insist on using 1-2 times per week).In 8 weeks, you can choose to use it dependant on the hair growth speed (about once a twice a month).3.The product is small-sized and lightweight, convenient to use and portable to carry.4.Up to 500,000 flashes enables you to use for a lifetime, 5 energy modes to choose, ideal for home use. Specifications:Material: ABS+ metal alloyColor: green, whiteSize: 17.8*6*3.5cmWeight: 580gPlug type: EU/UK/US plug Packing list:1* Host1* Protective Glasses1* Manual Razor1* Power Adapter1* User Manual