Young Living Aria Ultrasonic Diffuser with up to 12 hours of diffusing time. This was one of the diffusers I used for vendor shows. Has been used for less than 20 hours. The box has been torn in a few spots.Any questions, please ask before purchasing. The item "Young Living Essential Oil The Aria Ultrasonic Diffuser #4524" is in sale since Tuesday, March 9, 2021. This item is in the category "Health & Beauty\Natural & Alternative Remedies\Aromatherapy". The seller is "10indcav" and is located in Kempton, Pennsylvania. This item can be shipped to United States.