Realistic Colorful Flame Diffusers- The Flame Aromatherapy Diffuser could creats a realistic fire flame atmosphere, perfect for decorating home and office.(Note: Only suit for DC5.0V 2.0A Adapter) Noiseless- 20dB ultra-quiet work, will make you soothe the mood, relieve stress, and improve sleep quality. Timing and Auto off- The time button is to set the diffuser's work time for 1h, 3h, 5h.(Or will be shuting off when the waters was used out of) For essential oils- Drop essential oils into aromatherapy diffusers, give you a quiet and comfortable environment. Portable for bedroom, office, spa, kitchen, or tabletops! Suit for Any Scene- Designed to be like a fireplace, our aroma humidifier suit for home, office, a large room yoga, a bedroom, and a gym but is also used as a great gift for friends, family, or loved ones. diffuser diffusers for essential oils large room essential oil diffuser flame diffuser aromatherapy diffuser flame humidifier flame aroma diffuser