I used this for about a month and then stored it, so it's practically unused. I've wiped everything down with alcohol, but please refrain from purchasing if you are sensitive to used items. Purchased from Shop Japan. I disposed of the pads that were used, so please purchase them separately. ★Set Contents★ Controller Ab belt AAA alkaline batteries (3) Instruction manual User guide Warranty (1 year) until August 2024 Thank you.