Function:Skin Rejuvenation,Skin Mouisture,Skin Tightening,Anti Wrinkle,Whitening,LiftingPower Source:DRY BATTERYManufacturing Process:Machine MadeOrigin:Mainland ChinaBrand Name:SkinterestDescription Product material: ABS Output power: 1.2W Rated voltage: DC1.5V0.18A Product introduction: three kinds of screw replacement heads, high-frequency micro-current Synergistic vibration, shaping beautiful face Package size: 17.5 * 14.5 * 5/6.89 * 5.71 * 1.97 inches Characteristic 1.It can be used to quickly introduce essence, so that the skin can better absorb nutrition, whiten the skin, brighten the skin color, improve the skin quality, and revitalize the skin. 2.Multi-functional neck beauty massager, this neck beauty massager, massage+hot compress+color light+vibration+EMS, can effectively reduce neck wrinkles, fine lines and wrinkles, improve and tighten skin, aiming to create swan neck for you. 3.Arc massage head, which conforms to ergonomics, is very suitable for the neck curve and comprehensively protects the neck skin. 4..The roller massage cover, unique roller massage cover and double roller design can not only protect the product, but also massage the face with double rollers to achieve the effect of slimming. Recommended method of use Step1 Apply essence or face cream to the massage head Step2 Twist start, more than 10000 times/minute ultrasonic vibration, let the skin absorb faster Packing list 1 * Household face introducer 3 * Replacement head Use it for 5-10minutes every morning and evening. When using this product, it can be together with some essence, face cream, neck cream, and the effect is better. Keep using it for a while, you will find its magical power.