Just add tap water and essential oils Extremely quiet and easy to clean Cool steam / no heat involved / no risk of burns Automatically shuts off 2...

Now's Ultrasonic Oil Diffuser is a stylish and efficient way to enhance your home or office environment with the therapeutic benefits of essential ...

Metal Touch Ultrasonic Oil Diffuser from NOW offers a convenient way to enjoy the health benefits of aromatherapy in home or office. Metal Touch Ul...

NOW Solutions Ultrasonic USB Oil Diffuser unites aromatherapy with modern scientific innovation to create a diffuser that plugs into your laptop wi...