Essential Oil Diffuser Upgraded Diffusers Aromatherapy Cool Mist Humidifier with 7 Colors Changed LED Feature: Multifunctional Design Aromatherapy essential oil diffuser, cool mist humidifier, night light. Tree Unique Design, Also a beautiful room decor. Continuous cool mist and savor the pleasing scents to give your home a fresh, fragrant scent, gently humidify the air , relieve stress, and revel in deep relaxation. It also helps you breathe better when your are sleeping with air conditioner on. Great ideal for home, office desk, bedroom nightstand, baby's room, yoga studios,spa,office,et. Attractive Design 7 Color Led Lights changing diffuser.The ultrasonic aroma humidifier & oil diffuser has 7 color led light changing, each color has bright and dim, or turn off all lights for total darkness. Working time: 6 hours in continuous mode.You can choose your prefered color mode to meet your different needs. This essential oil diffuser fills the space with a lovely fragrance that can uplift spirits and relieve stress from stressful and tired day, perfect for burying stubborn smoking and pet odors, help to get peaceful sleep surrounded by the aromatic fragrance. Safety Design & 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. Package included: Power supply*1 English manual*1 Diffuser*1