Purchased new in October 2022 and used for about a month. Never used with diapers. I have confirmed the operation and am selling it, so returns are not accepted. Some clothing fibers are slightly attached to the Velcro part of the main unit, but this does not affect use. *The included charging cord was used for about six months to charge another item, but there are no problems with its use. *I have discarded the box and instruction manual, so only the main unit and charging cord are included. I plan to wrap it in cushioning material and ship it.