3 IN1 Spider Vein Removal Skin Rejuvenation 980nm Diode Laser Physiotherapy Treatment MachineDESCRIPTION 3 IN 1 Spider Vein Removal Skin Rejuvenation 980nm Diode Laser Physiotherapy Treatment Machine Introduction 1. 980nm laser is the optimum absorption spectrum of Porphyrin vascular cells. Vascular cells absorb the high energy laser of 980nm wavelength, solidification occurs, and finally dissipated. 2. To overcome the traditional laser treatment redness large area of burning the skin, professional design hand piece, enabling the 980nm laser