Enjoy delicious and fun low-sodium meals every day! The Elecsalt Spoon is the latest low-sodium support spoon that enhances the saltiness of low-sodium foods with the power of weak electricity, increasing meal satisfaction. I purchased it from the official website and used it a few times, but there are no stains or scratches. It has been thoroughly cleaned and disinfected with alcohol. However, please understand that this is a used item. The instruction manual, recipe book, pamphlet, batteries, and box that came with the purchase are all included. Thank you very much.