PERMANENT LASER HAIR REMOVAL: The hair removal device uses advanced ipl technology to destroy the melanin in the hair follicles, forcing the hair follicles to go dormant and preventing hair regeneration for a permanent effect. This hair removal device can be used at home and is very economical and practical.2 MODES: Manual Mode + Auto Mode. It can satisfy your demands on different hair removal parts. Manual mode is mainly used for small area, such as bikini line, armpit, lips; Auto mode can be used for large area, such as arms, legs and back.9 INTENSITY SETTING: Upgraded with 9 adjustable energy levels, the energy is divided more carefully to accommodate different skin and treatment areas, especially sensitive skin. It is recommended to start testing at level 1 and gradually increase the level according to individual skin adaptability.ECONOMICAL & COVENIENT: Compared with the cost of salon hair removal methods, the at-home hair removal device is safe, simple, gentle and effective to use at home. It helps you to save lots of cost and protect your privacy.BEAUTY-SALON EFFECT:The ipl hair removal can be used at home. Don't have to pay high cost going to beauty salons, you can achieve the same hair removal effect as a beauty salon, and it's more safe and gentle on skin. Normally, it takes 8-12 weeks for a successful hair removal.