USB Essential Oil Diffuser This compact, easy to use diffuser is a great entry point for a beginning user of essential oils. Perfect for students and avid travelers, simply plug and diffuse everywhere you go!

The particulars: Depending on how long the diffuser is running, the 5 mL bottle can last up to 8 hours on full power. Avoid using oils such as resin and carrier oils, which create residue in the device and prevent it from releasing oils properly. Instructions are included.