This USB-powered white mini diffuser, with its 220ml capacity and color-changing light ring, offers the perfect aromatherapy solution. Simply add water and a few drops of your favorite scent and let the diffuser do it's thing! Suitable for small rooms, cubicles, desks, cars, etc. Continuous or intermittent mist with safety auto shutoff. Compatible with any essential oil. BPA-free. 4in tall, 3.5in diameter, fits in palm of hand or cupholder. Includes diffuser, wick, USB cable. Made in China. Weight: 3.7oz.

Easy to setup: Remove cover and add water to tank. For first use, soak cotton straw first in order for the best results. Replace cover. Plug in USB cable. Press button for mode and enjoy.