Operation confirmed. Battery not included. There is some wear and tear, and the area under the left index finger has been repaired. Therefore, it's offered at a lower price. How about trying out Taichi's electric heat gear? Please understand that this is a used item and judge based on the images. The size label is fading, but it's WL (Women's Large), which is like a Men's Medium, but with a tighter fit. (Good fit) Thank you for reading to the end. Thank you very much.