Feature: 1. Improve Collagen: RF Skin lifting machine adopted advanced radiofrequency to penetrate deep into skin tissue and heat at optimum temperatures to promote collagen and elastin production. 2. Restore Elasticity: HIFU focuses on the SMAS layer, so that collagen recombination without damaging normal tissue, restore skin elasticity, fade fine lines, and enhance facial contour. 3. Deep Cleansing: RF function can send out 1 million microwaves per second, which can deeply warm the skin, promote subcutaneous fat decomposition, and quickly open pores for skin cleansing. 4. Fade Wrinkles: Micro electric massage for eyes and face, improving eye bags and dark circles, promoting lymphatic circulation, smoothing wrinkles, lifting facial contour, restoring firmness, etc. 5. Regular Use: Just use it once or twice a week, and it will solve all kinds of skin problems, relieve your anxiety, restore your health, and live more confidently, which is easy to operate. Specification: Item Type: RF Skin Beauty Machine Material: ABS Voltage: 100-240V Size: Approx. 23 x 7.6 x 7cm / 9.1 x 3 x 2.8in Gear Adjustment: 1-5 Gears HIFU Frequency: 2.4MHZ RF Frequency: 3MHZ Microelectric Frequency: 100HZ Pulse Frequency: 200KHZ Functional Mode: HIFU: Focuses on the SMAS layer of the human body, so that the collagen in the SMAS tissue recombines without damaging the normal tissue, restores the elasticity of the skin, reduces the fine lines, and enhances the facial contour. RF: Send out 1 million microwaves per second, which can deeply warm the skin, promote subcutaneous fat decomposition, and quickly open pores for skin cleansing. Microelectric: Massage facial skin in a variety of modes to strengthen the skin lifting and tightening. PULSE: Mild heat opens pores and promotes voltage circulation deep inside the skin, making collagen more active and improving skin elasticity.. Package List: 1 x Face Tightening Machine1 x Plug1 x English Manual Note: 1. People with heart disease, abnormal blood pressure 2. People with fever, infectious disease, acute disease3. People during dental treatment4. People with reduced virulence due to immunodeficiency diseases such as AIDS, or who are using immunosuppressants5. People suffering from hemophilia, hemorrhagic disease, facial neuralgia, human perception6. Participants with extra‑cicatrix, facial melanosis, photohypersensitivity and dyspigmentation7. People with telangiectasia caused by long term use of body hormone drugs or liver dysfunction8. People with allergies, allergic dermatitis, skin diseases, sensitive muscles or weak skin9. People with a history of epilepsy or discomfort caused by flickering light10. People with head or eye sequelae caused by traffic accidents11. People who have had eye surgery12. Pregnant women, menstrual period, lactating period13. Young children, people who cannot express themselves14. Drunk, hungover people15. People who are taking sleep AIDS are extremely tired and unwell16. People who have skin problems caused by chemical fibers such as stains and contact dermatitis17. People who can cause or have caused dermatitis from cosmetics18. People who have recently received chemical skin treatments at skin care salons and other treatments19. People who have skin problems after using beauty instruments Do not use on the following parts.1. Non designated parts2. Mucous membranes around the heart, eyeballs and upper eyelids, lips and mouth3. Sick color, or the site of viral warts4. Parts of skin tingling and inflammation caused by excessive sun exposure5. There are wounds, eczema, dry, herpes, suppurating sores parts6. Itching, physical stimulation and other par