1. Ultrasound Function: Effectively promotes facial collagen regeneration, using focused ultrasound technology to generate high heat energy, precisely activating the subcutaneous fascia layer to lift and tighten.2. RF Radio Frequency: Can effectively penetrates heat energy into the bottom layer of the skin, promoting subcutaneous fat decomposition, helping to quickly open pores, facilitating skin cleansing and shaping facial contours.3. Microcurrent: Optimizes skin microcirculation, refines facial jawline, massages skin muscle groups, and regulates skin condition by conducting electric current to the bottom layer of the skin, thus enhancing skin elasticity and reducing facial wrinkles.4. Pulse Massage: Simulates acupressure massage technology, promotes facial microcirculation, soothes the skin, and gives the skin a warm touch, activates facial cell vitality, thus gently exercising facial muscles.5. PORTABLE COMPACT: Handheld design, small size, light weight, can be carried around, do not take up extra space, You can use it when you are on business or travel.Specification:Item Type: RF Facial MassagerMaterial: ABSVoltage: 100-240VColor: BlackInput Voltage: DC24V Operating Current: 600mA Ultrasound Frequency: 2.4MHz RF Frequency: 3MHz Microcurrent Frequency: 100Hz Pulse Frequency: 200KHz How to Use:Long press the on button to turn on the product, click the M button to select the desired mode, click the L button to adjust the gear, and long press the on button again to turn off the product. Package List:1 x RF Facial Massager1 x Plug1 x Instruction ManualNote:1. It is normal to have temporary slight redness and swelling after the operation. Please avoid high temperature sauna, yoga and other high temperature environment for 1 week after the operation, and do not recommend exposure to the sun.2. Keep the skin and hair area clean and hygienic before the