Red Light Device Serfory Deep Red Light 660nm For Face And Skin JCR45_Q9457

Product details:

Deep red 660nm is the most suitable wavelength. This red light devices delivers higher than 80mw/cm2 at the surface, and about 60mw/cm2 at a distance of 6 inches The goggles have been provided for your convenience and comfort. It will create excellent experience for you and bring you enjoyable environment!