⚡︎⚡︎ Product Description ⚡︎⚡︎ An EMS device for the face line that simultaneously trains and tones the masseter muscle and the zygomaticus major and minor muscles, which are most important for the face line. By incorporating it for just 10 minutes a day, you can achieve your strongest face line ever. The product is named NICOBELT because it lifts the zygomaticus major and minor muscles and releases the masseter muscle, resulting in a lifted mouth corner and a smiling (NICO) expression after use. ⚡︎⚡︎ Specifications ⚡︎⚡︎ Rated Power: DC3.7V/180mAn Output Voltage: ≦20V Current: 2.78mA Power Consumption: ≦74mW Charging Time: Approximately 150 minutes Number of Charges: Approximately 500 times Modes: 3 types Intensity Levels: 10 levels Automatic Off Timer: 10 minutes ⚡︎⚡︎ Set Contents ⚡︎⚡︎ 1. Main unit x 1 2. Type-C charging cable x 1 3. Hair tie x 1 4. Storage pouch x 1 (also serves as a cleaning cloth) Instruction manual/Warranty card (Warranty period: 1 year) Purchased on 2021/10/30. Used twice.