1、Improve skin cell vitality, improve skin problems, soothe facial muscles, improve the strength of fine muscles, increase facial elasticity, tighten facial muscles, and shape a V‑shaped face. 2、It can help you tighten your skin and shape the perfect facial line for you. Adjustable straps, suitable for all face shapes. 3、The 180° annular design closely fits the chin curve and wraps around symmetrically, making it more effective for tightening and lifting. 4、Double high‑frequency micro‑vibration lifting, red and blue alternately revitalize the skin. 5、The triple light source layer penetrates, rejuvenates and revitalizes the bottom of the skin, 58 energy phototherapy. Condition:100% Brand New Item Type: Face-Lifting Device Material: ABS Charging Current: 380mA Host Battery: 602040 lithium battery Battery Capacity: 800mAh (Included) Remote Control Battery: CR2032 Button Battery Battery Capacity: 200mAh (Included) Red Light Wavelength: 625nm Blue Light Wavelength: 470nm Instructions for Use: 1. Long press the switch button of the product to turn it on (please charge it in time if it cannot be turned on). 2. Short press to change the mode. 3. After the product is turned on, the remote control can also control the mode of the product. 1 x Host 1 x Remote Control 1 x USB Cable 1 x English Manual