Instant purchase is OK. ⚠︎︎ Because I have a cat, there's a possibility that cat hair may be present. There is a smoker in the family. If you are sensitive or have allergies, please refrain from purchasing. ⚠︎︎ Batteries have not been replaced. ⚠︎︎ Operation has not been confirmed. ⚠︎︎ No box, no instruction manual. ⚠︎︎ Please understand that this is a used item before purchasing.