Our Ultrasonic Aromatherapy Cool Mist Humidifier Diffuser with Essential Oil Gift Set is the perfect way to add moisture and ambience to any room. This unique experience will fill your home with a light, soothing mist and a beautiful display of 7 soothing LED lights. The 4 setting modes and 2-in-1 essential oil diffuser feature make it easy to use! You can set it to cycle through 1 hour, 3 hours, 6 hours or continuous mode, so you can customize your ideal experience. It shuts off automatically when the water empties out, which means no wasted time or money on things like batteries or electricity. Comes with 6 essential oil set, a great gift for any occasion!