Upgraded with 4 large massage heads, the upper two heated and the lower two with far infrared function. Simulates human hand-pulling technology to help tighten cheeks and create a V-face contour; can be used for facial edema, small and large faces, and loose bites Improves muscle protrusion and other problems Three technologies, six massage functions, and nine adjustable strengths: firming contour; V-shaped; low-frequency magnetic therapy Technology I: EMS microcurrent V-face massage: microcurrent stimulates subcutaneous elastic fibers, activates collagen, accelerates blood circulation, eliminates stubborn facial fat, enhances skin elasticity, and rebuilds subcutaneous collagen tissue Technique 2: Skin Rejuvenation: Improves skin cell activity and promotes metabolism, allowing the skin to secrete collagen in large quantities to fill the fibrous tissue itself Technique 3: Vibrating massage to lift and tighten: soothes facial muscles, improves fine muscle strength, increases facial elasticity, lifts comprehensively, tightens facial muscles, and shapes V-line face Using 42℃ constant temperature magnetic heat to burn facial fat and accelerate the dissolution of facial flab Added rebound function, which can be used without a back strap Timer function, timer 15 minutes off, control the use time of each function (switching function will not re-timer during use) Note: 1. For first-time users, do not exceed 6 levels of intensity for the first week. It is appropriate to feel comfortable and pain-free. Adjust according to your own intensity 2. First-time users should not use it for more than 30 minutes per day 3. After getting used to using the face shaper, you will need to gradually change the mode and intensity 4. Contouring is a long-term process, high-intensity use does not mean better results and requires gradual adaptation to complete 5. When the contour becomes more and more prominent, pay attention to using it at least twice a week and stop using it after it is completely firm 6. Product sticky hands numb, not leakage, is a normal phenomenon, the product itself is the principle of micro electricity to help massage the face 7. The first use may be a little uncomfortable time (depending on personal circumstances), you can first use the low gear Specifications: Material: ABS Charging voltage: 3.7-5.0V Product power: 1W Battery capacity: 800mAh lithium battery Remote control battery: 200mAh Product size: 17.8 x 10.6 x 4.9 cm Weight: 172g