The Warm Mist humidifier releases up to 99% bacteria-free mist into the air to help easy breathing and for a more comfortable sleep.You can choose between 2 mist output levels (High or Low), depending on the amount of moisture you want to add into the room. The unit will shut off automatically when the tank is empty. Recommended for rooms up to 55m2.Use with VapoPads for added soothing vapours.