The large 300ml water reservoir not only means it lasts longer without the need to refill it, but also allows a gentle infusion of the oil & water, due to the ration, so preserving the integrity of the oils. Similarly, the super gentle ultrasonic frequency, is gentler than when simply electronic, keeping the machine cool to the touch, and so preventing the molecular structure of the oils breaking down, further ensuring optimum aromatherapeutic benefits. The Aura has an automatic power off function when the water tank is empty. Ensure you clean the water tank between each use, especially if changing the oil fragrance. Do not exceed the maximum water level line.

“Love the Air you Breathe”1hr / 3hr Auto TimerRemote ControlChanging or Fixed LED Lights2 Mist Settings – Hi / LoSleep Mode