Skin Care: If you insist on using Ultrasonic Face Beauty Device, it will provide you with a variety of effects, such as Anti-aging & Anti-wrinklesTightening & LiftingRemove Acne & Whitening;Deep Cleaning&Skin Massager;Smoothen Wrinkles;Skin Moisturize and Regenerate;Suppress Blackheads and Acne.Facial Ultrasound Device:And the function of cosmetic is a multi-functional tool,combines the large format into three cosmetic tools: LED skin care, BIO microcurrent treatment and beauty ultrasonic device.Muscle electrostimulation gently stimulates muscle contractions and thus their strengths to work the muscles of the face6 Multi-Functional Massage Modes: Different massage modes for wrinkle smoothing, skin lightening, lifting and massaging can be used for various skin conditions like eczema, acne, dermatitis or age spots .Use guide: Before first use, please charge for 3 hours, then the first step to clean the face and rub some skincare essence on the desired area, note that you need to choose the appropriate intensity device, you should repeat the circular motions on the skin gently, pull up and down, up and down, left and right, do not stay in one place for more than 3 seconds. Feeling slightly warm is normal during use.