Looks like the lowest price ever based off CamelCamel. Not sure how well aromatherapy works but can at least keep the bathroom smelling nice. Has at least a few non-free product reviews.
KMASHI 100ml Aromatherapy Essential Oil Diffuser with Ultrasonic Humidifier Adjustable Mist Mode and 7 colors changing
Humidifier Link
Coupon:H78AJLVG
Start Date: 07/11/2016
End Date: 07/31/2016