【Instructions for Use】This product is USB rechargeable and can be used for 3 hours on a single charge, with a full charge taking only about 1 hour. It cannot be used while charging. 【Easy-to-Wear Face Belt for Home Use】Easy to wear on the face line while relaxing, such as cooking, housework, childcare, reading, etc. Convenient! 【2 Modes and 10 Shifts Freely Switchable】Two powerful EMS modes can be switched freely and selected according to your preference. Function 1: EMS mode, Function 2: EMS + vibration mode. 【Easy 3-Step Installation】Apply lotion to the pad surface, apply lotion to your face, put on the face belt, and press the ON button! 【EMS Microcurrent Beauty Device】Introduces the EMS microcurrent principle to stimulate muscles and perform voluntary contraction exercises. It trains the cheek muscles and jawline muscles, tightening them. "Notes" Please use lotion, serum, gel, etc. for moisturizing. The best effect cannot be obtained without moisture. Grade 2