This is a humidifier with a floral pattern. It's the type that uses a plastic bottle. Please consider this, understanding that it is a personal item. Please refrain from purchasing if you are sensitive to such matters. Humidification type: Ultrasonic I have confirmed that it works. It operates normally. I will add notes based on usage. ★ There is an operating sound for about 50 seconds after pressing the switch, but it becomes quiet after that. ★ Some plastic bottles may not fit the parts. I was able to use a Wilkinson plastic bottle.