Pigeon's Pochitto, which sterilizes and dries with only 100ml of water in about 1 hour. Purchased around July 2024, I started using it in August and used it until mid-December 2025. I regularly cleaned it with citric acid, so I think there's not much limescale buildup. Please understand that this is a used item, as perceptions may vary. No claims and no returns accepted. The film on the button, which was applied when it was new, has not been peeled off, so it will be clean when peeled. The filter has not been replaced. Box and instruction manual included. I plan to attach the shipping label to the box. - Brand: Pigeon - Model Name: POCHItto - Function: Sterilization and Drying - Water Volume: 100ml - Color: Black/White [Product Introduction] This is a bottle steam sterilizer and dryer that does everything with the push of a button. It automatically sterilizes, dries, and stores. <Features of the Bottle Steam Sterilizer and Dryer Pochitto> ● No microwave needed! You can safely and reliably sterilize with high-temperature steam using only water. ● Sterilization is completed in about 12 minutes. ● No need for chemicals, so it's easy on your wallet. ● Holds up to 5 baby bottles, large capacity. ● Can be used for items other than baby bottles.