... 3. Anti-aging 4. Face Lifting Newly Oxygen Therapy Facial Machine with LED MaskSpecification Main Machine Control Color Multimedia and Large Touch ScreenColorGreyInputAC220V/50Hz ... light, musicotherapy, RF, oxygen inject, oxygen spray.Advantages♦ Electronic oxygen generation.♦ Patent hyperbaric mask with musicotherapy.♦ Oxygen jet RF, bio, supersonic, oxygen mask with light.Accessories ...