Moisturizing the air in a room is needed in dry climates, and in some climates when the heat is turned on in the fall and wintertime. This mini humidifier has a cute shape and features a 320ml water tank, two spray modes and colorful lights. It will help improve your sleep and create a more comfy environment while you are working. Features: Equipped with LED lights, which work well for alleviating mind fatigue and elevating energy levels. It is small so it won’t take much space in your desktop. Equipped with a 320ml water tank which would be enough to raise the humidity level and make sure the water is always fresh. Two spray modes, continuous spray mode and intermittent mode for you to choose. Automatically shut down after working 4 hours(continuous mode) or 8 hours(intermittent mode). Cute shape and nice looking, makes your room more lovely. Built in USB port allows it to work with other USB gadgets like USB lamp and USB fan. Easy to use and operate. Note: Do not support the mixing