1.[Nano spray humidification]This is a great nano-scale fine mist humidifiers small.Can effectively moisturize dry skin and prevent colds and allergies.As the humidity increases,it can also relieve stress, protect your health,and create a comfortable bedroom space.Putting this desk humidifier on your desk can promote the healthy growth of plants 2.[7-Color and white night light]The 7-color night light function continuously loops colorfully,cloud diffuser.With this experience,you will enter a dreamlike and romantic Cloudy vibe.The white night light will allowing you to relax when you sleep 3.[Extremely ultra-quiet]This small humidifiers for bedroom has a volume of 28db just like fallen leaves.You can enjoy the ultimate deep sleep with this mini humidifier for bedroom 4.[car Aroma humidifier]This can be fixed on the cup holder of the car. Car diffuser may be a great essential car diffusers for essential oils.