1、This multifunctional humidifier not only can wet and purify the air, but also serves as night light and aroma diffuser. 2、Elegant color and stylish design make it a great decor for your bedroom. 3、Can also be used as aroma diffuser by adding essential oil into the water so as to relax yourself. 4、Super quiet ultrasonic design, effectively reduces noise while working and won't disturb your rest or sleep. 5、Auto shutoff design for safety, it will automatically shut down when there is little water in the water tank. Features: This multifunctional humidifier not only can wet and purify the air, but also serves as night light and aroma diffuser. Elegant color and stylish design make it a great decor for your bedroom. Can also be used as aroma diffuser by adding essential oil into the water so as to relax yourself. Super quiet ultrasonic design, effectively reduces noise while working and won't disturb your rest or sleep. Auto shutoff design for safety, it will automatically shut down when there is little water in the water tank. Specification: Material: PP / ABS Power: 12W Output voltage: 24V Input voltage: 100-240V Noise: ＜35dB Capacity of water tank: 400ml Effective range: 20-40m Frequency: 24MHZ Size: Approx. 17*16.8*16.8cm / 6.69*6.61*6.61inch Package list: 1 * Humidifier 1 * Adapter 1 * English User manual 1 * Cup