USB Aroma Diffuser can be used anywhere you use your computer. Simply add water (purified or distilled is recommended), add 3-5 drops of Essential Oil into the water base & plug the USB cord into your computer's USB port. Enjoy aromatherapy, remove odors and, enhance the air around you. Great for travel and work.
Capacity: 5.4 fl oz (160 ml); Run time: up to 4 hours; Room coverage: up to 50 sqft