I'm selling this item because I no longer need it, although I've only used it once since purchasing it. 【About the product】 This is a device that uses electricity to relieve neck fatigue. It also comes with attachments that allow the electricity to flow down to the lower neck, and you can adjust the intensity. ※The box and instruction manual are not included. Therefore, I will prepare a separate box for shipping. There are no noticeable scratches, and it's in near-new condition. If you would like to negotiate the price, please leave a comment.