USB-powered portable humidifier with automatic shut-off, mini misting fan for bedroom, office and travel, white, pink, blue (white)

Portable Humidifier: The compact, donut-shaped design makes this mini humidifier easy to carry on the go and ideal for use at home, in the office, or in the car. It is powered by a USB connection to a laptop power bank or any 5V adapter for continuous mist output in dry environments. Water Cut-Off Protection: The built-in safety mechanism automatically shuts off the device when the water level is low to prevent dry scalding. Reliable operation and long-lasting performance without risk of damage. Fine Mist: Produces a smooth, ultra-fine mist that quickly improves indoor air quality by increasing humidity levels and reducing dryness in the nose, throat, and skin for a more comfortable breathing experience. Compact Diffuser Design: Measures 51 x 51 x 20 mm with a lightweight ABS construction and is available in white, pink, and blue. This compact humidifier fits perfectly on desks, bedside tables, or shelves without taking up much space. USB powered: simply insert the plugger into any standard USB port to activate the misting function. The 1-meter cable allows for flexible placement and convenient use anywhere with a stable power supply.