Young Living Essential Oils 4524 Aria Ultrasonic Diffuser. Condition is Used and works perfectly fine. The item "Young Living Essential Oils 4524 Aria Ultrasonic Diffuser" is in sale since Friday, January 31, 2020. This item is in the category "Health & Beauty\Natural & Alternative Remedies\Aromatherapy".The seller is "scottsmolinks" and is located in Mohnton, Pennsylvania. This item can be shipped to United States.