... Water Cube 700ML Ultrasonic aromatherapy humidifier Humidification, purification, aromatherapy, decoration 12 led lights Square shaped 700ml Aroma Diffuser *main material ... 180/120/60minutes and ON *2.4MHz ultrasonic atomizer,make superfine fog,atomizer with special ... ,aromatherapy,decoration *with safe protection device;auto power off when no water Water Cube 700ML Ultrasonic aromatherapy humidifier ...