This device stimulates and contracts muscles by passing different currents through eight electrodes on the left and right sides. Just wear it for 10 minutes a day. It lifts and pulls up the most important muscles for lifting, the zygomaticus major and minor, and approaches and cares for the masseter muscle, known as the "jawline." It is equipped with three modes to shape the face line (lift, tapping, and roller). It also has 10 levels of adjustment, and leads to natural beauty hands-free without worrying about friction. - Brand: VONMIE - Model Name: NICO BELT - Color: Black Accessories are included as described in the instruction manual. Used only once in the past. Thoroughly cleaned with alcohol disinfection. Power confirmed. Care: Lift-up Area: Face Discounts are possible, please feel free to comment.