USB Doughnut Humidifier Works in a Glass of Water

Staff Profile image

Written By:

Updated June 27, 2022

USB Doughnut Humidifier

Are you plagued by dry skin and a dry mouth at your office? Both heat and air conditioning can wreak havoc on your respiratory system – but you no longer need to install a bulky humidifier to get relief – simply drop a USB Doughnut Humidifier into a glass of water! Our air purifier comparison has a ton of info on machines that will treat your air.

The USB Doughnut Humidifier is small round device that’s incredibly easy to use: just plug it into the USB port on your computer or laptop and place it in any container of water (it contains no fixed water tank). It will float on the surface of the liquid and generate cool, moisturizing steam using safe ultrasonic waves that help relieve dry skin, eyes, mouth and throat. In a matter of minutes, you’ll find yourself breathing easier.

You can also place the USB Doughnut Humidifier on your bedside table and use the Sleep Timer feature to get a better night’s sleep. You can set it to go off in 6 hours or 3 hours, whatever’s most convenient for you. Since the mini humidifier is compact and portable (it measures just 50mm in diameter), it’s ideal for travelers who find themselves in dry hotel rooms.

The USB Doughnut Humidifier is available in three colors (blue, white and pink) and retails for just $16.00.

Related Articles: