Portable Air Humidifier

Quiet and safe design: This silent air humidifier uses ultrasonic atomization technology, the working noise is 35dB or lower, very quiet, you don't need to worry about disturbing your sleep. It can also be used in families with children and pets. You can use it in the office without worrying about the surrounding environment. After connecting to the USB power supply, a small bottle of mineral water can be used for up to 10 hours without frequent addition of water. The motherboard has over-current protection and dry-burn protection, so you can use it with confidence.