Aroma Shell Diffuser

No moving parts, no filter, no pads. Simply put a few drops of your favorite essential oil or blend onto the removable dish and power-up the unit with the in-line On/Off switch. Pilot light tells you when the unit is on and operating. Low temperature sends subtle, delightful fragrance throughout the room in 5 to 10 minutes. Lasts for hours! When you're finished, just wipe any oil residue from the dish and close the attractive cobalt blue lid. Plugs into any standard 110 volt household outlet. Compact 5" diameter size fits most anywhere.