?Negative ion introduction?: Using the principle that positive and negative ions repel each other and opposites attract each other, when the essential oil/skin cream with active ion components encounters electrodes with the same polarity, they will pass through the pores of the skin, sweat glands, Intercellular spaces accelerate penetration into the skin. ?Therapeutic Warmth? The way of hot compress accelerates the blood circulation of the skin, dilate blood capillaries and making the swelling disappear quickly, make the moisture reach the deeper layers of the skin more quickly. ?High Frequency Facial Wand?: This Facial Wand uses 1.3W three-dimensional massage, which can effectively relax tired and tight muscles, reduce the fatigue of facial muscles, and give the face a high-quality massage. ?630nm red light therapy?: Red light can promote facial microcirculation and blood circulation, provide ATP to tired muscles, promote water absorption, make muscles Q bounce, and remove eye bags, dark circles and fine lines caused by fatigue. Upgrade to 6 lamp lights to expand the irradiation area and enhance the effect. ?4 in 1 Skincare Tools for Face?: Combines red light therapy, facial massage, therapeutic warmth, and negative ion introduction into one, which speeds up at least twice the absorption of skin care products, Reduce your wrinkles, Renew your skin. ?Rotate 360°? It can be rotated 360°. The flat handle is replaced with a round handle that is more convenient to hold. It is also equipped with a magic charging stand, which can be charged at any angle, other chargers can't do it.GTIN: 768497940574. Best Sellers Rank: See Top 100 in Beauty & Personal Care. Power Source: Battery Powered. Style: Modern. Skin Type: If you have skin disease, heart disease or other please consult the doctor before use. For the first time, please try it on your arm skin. See more. Color: Dark Grey/ Fuchsia. Brand: USUIE. : B09S5LLPWB. Manufacturer: USUIE. UPC: 768497940574. Batteries: 1 Lithium Ion batteries required. Item model number: USUIE. Package Dimensions: 6.97 x 2.64 x 1.73 inches; 5.93 Ounces.