Safe Material Mainly made up of brass and aluminum T type head part is 24k gold special surface finish an antibacterial material which is safe for you skin Vibration Massager Vibration Massage therapy is an extremely hit beauty technology Activate skin to keep moist and elastic through vibration TShaped head adds mild vibration to push and patting face skin and therapeutic point Relax facial muscles Skin revitalizationFace lift Skin tightening Used with uplifting super hydrating antioxidant antiwrinkle products for better results Waterproof Structure Can use in bathroomReshape your face contour to reveal your youthful energy