1. 3 Modes: Face beauty machine with 3 functions to restore skin elasticity, improve facial skin, open pores for skin cleansing, effectively lifting and tightening the skin.2. Promote Circulation: RF skin rejuvenation device uses pulse to penetrate heat into the skin to promote collagen, with electrical pulse to promote microcirculation and soothe skin.3. Nutrients Absorption: RF face beauty machine can directly send nutrients to the bottom of the skin, promote nutrition quickly absorption, make your skin soft and tender.4. Skin Tightening: Skin rejuvenation device use micro current to promote the generation of collagen, effectively restore the elasticity of the skin, tightening and pulling the skin.5. Display Screen: Face tightening machine adopted ergonomic design, comfortable to grip, easy to lift the face skin, with LED screen to display the gear, and ABS material, scratch resistant and durable.Specification:Item Type: RF Skin Beauty MachineMaterial: ABSCurrent: 400mahSet Duration: 10 minutesOutput Frequency: 3MColor: Silver GrayVoltage: 100-240VHow to Use:1. Power on and long press the power button to start the machine.2. Enter the HIFU mode with the lowest power (maximum power is 5).3. Press the M key to switch modes, and then switch modes in the sequence of HIFU, RF, Micro Current.4. Press L to change the energy level. There are 5 levels in total. Change the energy level in the order of 1 to 5 levels.5. Pay attention to the adjustment of energy size when using, and choose the energy level suitable for yourself;6. Turn off the instrument, cut off the power supply and cleanse the instrument in time after use.Package List:1 xSkin Beauty Machine1 x Plug1 x ManualNote:1. People with allergies, allergic dermatitis, skin diseases, sensitive muscles or fragile skin. 2. People with heart disease, abnormal pressure, and malignant tumors. 3. People