diode laser hair removal portable machine 755nm 808nm 1064nm 3 wavelength beauty salon equipment permanent painless hair remover skin rejuve, Black

the diode laser device uses a wavelength of 808nm, the laser can be absorbed by melanocytes of hair follicles and converted into heat to increase the temperature of hair follicle. when the temperature rises that can irreversibly destroy the structure of hair follicle, the hair follicle structure will disappear , thereby achieving the purpose for removing hair permanently. which has special effectiveness for melanocytes of hair follicle without any damage to the surrounding tissues..syi