Simply fill with water and add a few drops of one of your favorite Essential Oils. The Ultrasonic Diffuser creates vibrations that are carried to the surface where oil is floating. The oil floating on top of the water gets broken down, and then diffused into the air, filling the surrounding space. The silent ultrasonic technology used in Diffuser will instantly fill your environment with the stimulating effects of pure essential oils. 
 

• Red, Green and Blue color changing LED light
• Overheating protection
• Auto shut off at low water level
• Free 15 ml Essential Oil
• Included : 1pc Oil Difuesser with Oil bottle
• Model Name : T.T-45386098

Product Dimensions (L x W x H) 4.60 x 4.60 x 8.00 Inches (approx)