... .Skin Rejuvenation 4.Comfortable and Painless Professional hair removal diode laser 808nm hair removal machine (Model:Y9B-Yedda) ... of the body, backside, chest, axillary, the hair of limbs, and the part of bikiniFeatures:1. ... best laser wave length is 808nm, easily to hair removal, no pains, feel cool and comfortable. ... , protect the skin, meantime remove the different hair. 3. It is very suitable for the ...