Simulation Flame Effect & 3 Colors Atmosphere LampHigh frequency ultrasonic atomization technology cooperates with LED to simulate natural flame effect, light up life inspiration; And the 3 colors atmosphere lamp will create a pleasing atmosphere for you to relax in silent night. Low Noise Operation for More Sweet SleepingFeaturing professional noise reduction design and ultra-quite operation, the aroma air humidifier will give you a peaceful environment to soothe your mood, relieve stress and improve your sleep quality. Intelligent Water Level Monitoring & Auto-off ProtectionWith visible water mark to let your add water in time; also supports intelligent water level monitoring, when the water drops to the warning level, the machine will power off automatically to prevent dry burning, safe and convenient to use. Feel the Fragrance Life All the TimeAdopting compact, simple and fashion design, the aroma air humidifier is perfect for home and office, and you can use it when practice yoga or has meditation. Enjoy a life full of fragrance and fresh air. Specifications: Color: Black/ White/ Green(optional) Material: ABS + PP + Electroplate Rated Input: DC 5.4V/ 2.0A Rated Power: <4.5W Working Current: 1A Water Tank Capacity: 200ml Spray Quantity: 15-20ml Item Size: 18.1 * 8.5 * 10.7cm/ 7.1 * 3.3 * 4.2in Packing List: 1 * Aroma Air Humidifier 1 * USB Cable