Decoration: Chose the light you like to make room romantic and happy,smells nice. Beauty: Refresh skin and can be taken as a skin care, keep skin healthy and moist. Before power on, make sure there is enough water in , this product can not be in the case of no water. Spray part can not be placed in water or rinse it under the tap, please wipe clean with a damp cloth or wet sponge. Wonderful Gifts for Your Lover and Friend: The Aroma Vapor Diffusers can be used as Humidifier,Air aroma machine, Night Light,Great Gift. To create a peaceful and comfortable environment for you to relax and enjoy life. Diffuser humidifier with essential oils is the best gift for your sweetheart.