The mist maker utilizes electrical ultrasound vibration (the ultrasound frequency is 1.7MHz) to produce the mist, which helps to add the indoor humidity. No any chemicals or heaters are needed. It is no harm to human and animals. The mist contains a large number of negative ions that help to freshen the air. If pour several drops of aromatic oil into the water, the air is natural as forest and garden flowers.
The mist maker can be applied to many fields. Such as horticulture, indoor decoration, hairdressing, medical health care, theatrics, etc. All the things may look full of vitality and attracting with the elegant mist.
The ceramic disc has a working life of approx. 3000 hours and is replaceable. Its life times also depend on the water quality, clean it with soft cloth or cotton sticker in clean water when it is dirty. Don't put your hands above the ceramic disc while it is working. The high frequency vibration can hurt your hands, but it is not electric shock. The mist maker will stop working automatically through the water sensor switch when the water is not enough to drown the top of the sensor switch.