The IPL laser depilator is designed to remove excess hair and permanently reduce hair growth.Do this one to three times a week, and after four weeks, it will effectively remove excess hair.Apply to body parts: face (under cheekbone only), armpits, arms, legs, bikini line, etc.Product model: FZ-A 03Rated power: 36 WInput voltage: 24 VCurrent: 1.5AWorking principle:1. Under the influence of IPL technology, gentle pulsed light irradiates the skin.Absorbed by the roots of the hair.The darker the hair, the better it absorbs light pulses.2. The light pulse stimulates the hair follicle into dormancy.As a result, hair falls out naturally, preventing hair regrowth and keeping the skin smooth.3. The hair growth cycle includes different stages. IPL technology is only effective in the hair growth stage, and not all hair grows at the same time.Trim your hair.Make sure all hair is effectively irradiated during the growth stage.