SIXPAD Abs Fit SIXPAD Abs Fit First Generation I stopped using it and it's been sitting around. This is the first generation model, which uses batteries. It is not a built-in rechargeable model. The items for sale are only those in the images. The gel sheets are still sticky, so I'm selling it at a lower price for you to remove them yourself. Please prepare new gel sheets and lithium batteries (CR2032) before using. Please understand that this is a used item. Returns are not accepted.