... CE & ISO 1,Treatment Principle The ST_B IPL HR & SR system emits varied wavelength, ... functions of the system are as followings:Main effect: (hair removal) on armpits, body, face lips, hairline, ... Hair Removal: 640nm/690nmAcne Treatment: 480nm/430nmSkin Rejuvenation: 560nmVascular Therapy: 580nm/590nmSpots Removal: 530nmPigmentation Therapy: 530nm3, Features of the System1. Mature products with Good ...