This is a humidifier that's been trending on social media. Purchase date: Early April of this month I've used it twice since I bought it, but I'm selling it because the sound bothered me. I've confirmed that it works, and mist comes out properly from the top. The light also works correctly. It's in very clean condition with no scratches. You can use this humidifier with a Type-C charging cord (for smartphones) and water. If you don't have one, you can buy a Type-C cord at a 100-yen shop.