BoSidin Permanent At-home Hair Removal Device painless. DPL Dual Pulse, Exclusive SR Beauty Skin Technology: Permanent and professional OPT hair removal device can break the cycle of hair regeneration, put hair follicles into sleep, and interrupt the cycle of hair regeneration. Get rid of hair painlessly and easily in 3 weeks. Turn on the SR beautifying mode to enjoy hair removal and skin care together, as if you are in a beauty salon. 6 Modes, 3 Energy Levels Options: The device has 6 modes, so that it is suitable for whole body hair removal: face, body, arms, underarms, legs, bikini line, etc. You can freely choose different modes and energy levels according to different skin areas and hair growth speeds to bring you better hair removal results. Embrace a Beautiful Summer Life: With the safe, efficient and painless hair removal method, you can say goodbye to traditional hair removal methods, such as waxing, shaving, plucking, cream and gel. Lightweight and Easy to Use: Our hair removal devices are lightweight and compact, and are comfortable to hold, which is convenient for women to remove hair. It can be operated freely even with one hand. Tip: For the first use, please start from the lowest energy level and increase it one by one gradually.