IPL intense pulse technology: IPL sends out light pulses to target pigment cells through hair follicles. The energy of light radiates directly to the hair follicles, and these short-lived lights help prevent hair growth.Two unique light radiation modes: single or continuous flashing. Press the button to automatically activate continuous flash. Single flash mode is suitable for armpits, private parts, cheeks or upper lip and other areas; continuous flashing is suitable for arms, legs, abdomen or chest and other areas. Easily touch any body partAdjustable 5 levels of energy: Please select the level according to your needs. Recommended for beginners at level 1. The higher the level, the better the hair removal effect.Replace traditional hair removal methods such as waxing, shaving, creams, gels, and epilators, effectively inhibit hair regrowth, and bid farewell to repeated hair removal.