IKKON's sake warmer is a very popular reward for yourself or a gift for sake lovers! Perfect for entertaining at home, enjoying a drink every night, or even for use in restaurants. It has a calm, stylish design and is incredibly convenient, making your sake taste even better! Multiple units available! I use one myself, but I'm not very good at explaining things, so you can see the details of the product here to understand its quality: https://ikkon.life/ It seems to be available through the Hometown Tax system, but it's expensive, haha. I'm selling it at a low price to declutter, so don't miss this opportunity! ^ ^