... generator 3. Painless Portable 810nm diode laser for hair removal machineDescription:Coolite adopts 810nm diode laser, the ... hair follicle tissue, so that hair loss regeneration without injury surrounding tissue. Slight pain, easy operation, the most safe, technology for permanent hair ... area of the body for hair removal, such as hairline, hair around lip area, beard, armpit hair, hair on arms, legs, ...