Permanent hair removal: 500,000 flashes, regular use can last 20 to 30 years. The IPL hair removal system is suitable for both women and men. You can share it with your family.Different Skin Types: The Intense Pulsed Light Removal System is especially effective for dark blonde, brown or black hair. Like any hair removal device, laser epilators are not suitable for red, light blonde, gray or white hair.2 DIFFERENT MODES: manual mode (flash mode) is mainly used for hair removal of small areas, such as bikini line, armpits, lips; automatic mode (sliding mode) can be used for large hair removal areas, such as legs, abdomen and back.5 Energy level: Pulsed light hair removal can be set from 1 (lowest) to 5 (highest) .Choose the energy level according to your needs. The higher the level, the stronger the energy, the better the hair removal effect (first use, recommended to use level 1).