... removal,anti-aging, scar removal 4.OEM/ODM,CE LED Lights Acne Treatments Skin Tightening Facial Beauty Machine (JB-4800) ... the consistently wave length with FARADHIC (30 Hz) and laser light, reactive dull and aged cells, tighten skin, enhance ... consistently wavelength, utilized FARADHIC(20HZ) wave ratio with the laser light, shrink pores, removal of dark circles, effectively. TechnicalSpecifications ...