... therapy is a new technology,using the photon power to do skin maintenance and treatment,trasfer light energy to cell energy ... digestion,cure skin diseases and enhance immunity ability.5.Green lightHas the effects of neutralization,balancing and calming,it ... V and AC220 VWave-length200-900nmFrequency1-30HZLight colorRed,yellow,green,blue,purple,orange,LaserAccessories:Packing:Notices:1Do not look ...