Product material: ABSandPC Product size: 120x83x50mm Battery capacity: 500mah Power mode: USB charging Charging time: about 3 hours Rated voltage: 5V Power: 2.5w Package includes: (1) Anti-Wrinkle Facial Device (1) USB Cable Facial use procedure: 1. Evenly apply the skin care product to the face. 2. Select the mode according to individual needs. 3. Press acupuncture points to relieve muscle tension. 4. Adjust facial skin and pull up. 3D shapes. Mode Description 1. Blue light promotes protein and collagen synthesis, tightens skin, tightens pores, and significantly improves oily and highly sensitive skin. 2. Green light can improve the function of alternative oxygen utilization in cells, promote surface microcirculation, clean lymph, at the same time has the effect of calming skin and balancing stability. 3. Red light increases cell vitality, accelerates blood circulation, promotes the growth of fibroblasts and collagen, smoothes wrinkles, tightens skin, reduces pigmentation and reduces scarring. High frequency vibration and micro - currents Through 11,000 high-frequency vibrations per minute, break down the nutrient ingredients of skin care products to penetrate deep into the skin, promote the absorption of nutrient ingredients of the skin , maintain skin vitality, eliminate the waste of expensive skin care products, and make you more beautiful. The microcurrent reaches the base of the skin, and the contact force is weak. It stimulates skin contraction, hemoglobin promotes circulation, quickly eliminates fatigue, and makes you look shiny. Notes 1. The product is charged by USB cable. Charging takes about 3 hours. The indicator flashes red when the battery is low. When charged, it stays Red and is covered with a green light. 2. The product has a memory mode function If you restart, it automatically switches to the last shutdown mode. 3. It is strictly prohibited to use this product during the charging process. 4. This product has heat insulation function, about 45, each person's skin temperature is slightly different Touch heat, automatically adjust after applying oil es Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. YJL official store