. The Arial combines the latest in ultrasonic technology with useful festures such as a remote control, music capabilities, soothing built-in sounds, and LED lights. Inside the Arial is a small ultrasonic plate that vibrates over a million times per second, vaporizing the water and oil to disperse into the air.
. How to use : Fill well with water and add 15-20 drops of the desired oil.
Height - approximately 165mm tall (including diffusion nozzle)