multi wavelength 1064nm 755nm 808nm permanent painless effetctive diode laser hair removal machine high speed professional beauty equipment, Black

the diode laser device uses a wavelength of 808nm, which has special effectiveness for melanocytes of hair follicle without any damage to the surrounding tissues. 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.