The Glow Travel Sleep Easy is the perfect travel companion to support your sleep on the go.Small, compact and rechargeable you can maintain your sleep routine on the go with Pink Noise, Red LED Light and an Aroma nebuliser. The slim design of their unique travel diffuser will run all night with no need to use any water. Use your Glow Travel Sleep Easy for 2 or 4 hours, or let it run all night long.