Ultrasonic Technology Diffuser & Humidifier: - Atomize pure water of the essential oil through ultrasonic technology, allowing the aroma to float in the air, soothing your mood, relieving stress, helping to sleep, and moisturizing the air. Your room will be full of fragrance with several drops of oil into the water, which can alleviate your daily fatigue and ensure you a better sleep. Perfect for bedroom, study, office, living room, bedroom, yoga, SPA, conference room, etc.7 Soothing LED Lights & Silent Operation: - There are 7 soothing colors and each color has 2 light options (dim & bright). You can cycle it through 14 colors, or set it to one fixed color. Lights could be turned on as night light at any time. Since ultrasonic technology, the essential oil diffuser humidifier operates extremely quietly. Wonderful gift for family and friends.2 MIST Modes & BPA Free : - There are 2 options of mist for you to choose from, 30 seconds intermittent and 30 seconds continuous mist. with or without light, you can choose the one to adapt your mood.What's more, aromatherapy diffuser is made of BPA-free materials, which is 100% non-toxic and environment-friendly.Safety Design &Waterless Auto Shut Off : - no heat is used, making it safe for kids and pets. Aromatherapy Essential Oil Diffuser will automatically stop working and keep your unit from being damaged as soon as its water content has been used up.Easy to set up and all the functions are simple to operate, even a child could figure it out.Perfect Gift: - The Aromatherapy Essential Oil Diffuser can be a home decoration, or a perfect gift to your kids, friends, families, and lovers.No heat is used, making it safe for kids and petPlug Type: US Plug,it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on.Colour:Photo ColorMaterial:PP+rattanPackage Contents:1 * Ultrasonic Aroma DiffuserOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.