... *no burn, no pigment left *non rebirth, no pain 808NM diode laser hair removal beauty machine Y9-Yedda function: Treatment range: *. ... the part of bikini. Features:1. The best laser wave length is 808nm, easily to hair removal, no pains, feel cool ... patent technology security, no damage to the skin. Specifications:Laser typeDiode laserLaser wave length808nmDisplay8.4*color touch LCD screenSpot size12 ...