ULTRASONIC HUMIDIFIER & DIFFUSER: This essential oil diffuser is also a cool mist humidifier for home, office, bar, and yoga. The mist can be adjusted and the low noise operation mold makes the mist smooth. This Aromatherapy diffuser designed with waterless auto shut-off, it will switch off automatically once water container is empty. UNIQUE DESIGN: The Flame Effect design is so realistic, the mist and led light makes the flame shaking, brings the most realistic experience to any space. The remote control make the operation more simple. COLOR CHANGING LED LIGHT: This aroma diffuser is a LED lightning diffuser that . The brightness can be adjustedand you also can press the light button to choose your favorite color. PERFECT DECOR FOR YOUR HOME: This cool mist diffuser is a perfect room decor for everyone. The unique flame effect, the changing LED light, all these elements make this small humidifier a great room dcor for your home. A GREAT GIFT FOR EVERYONE: This flame aromatherapy diffuser is a great gift for your friends, family and your loved. It is a good choice for each festival.