What a very unique aromatherapy diffuser featuring your favorite Troll, Branch! Use your own essential oil to freshen any room in your home. This ultrasonic diffuser is a one of a kind and must have for any Troll fan. SAFE FOR THE WHOLE FAMILY: BPA Free with an auto-shut off feature, 60mL water tank / USB Powered (cord included), one of a kind Troll Branch design and easy 1 button push technology: Our Branch diffuser combines the benefits of aromatherapy, with a cute and efficient night light. Built-in safety features enable the diffuser to shut off automatically when it runs out of water. Runs continuous on one fill of water for 3-4 hours. Virtually silent due to its ultrasonic technology. FULLY LICENSED: This is the first and only Branch Trolls diffuser on the market and is Officially Licensed with Universal Studios. NIGHT LIGHT: Multi-color gradient and single color modes will create a fun experience for any child’s room. Our LED lights protect this unit from even getting warm to the touch. You can select a specific color or let it cycle gradually through an array of amazing hues. EASY AND WORRY FREE: Our easy one push power design and hassle-free water fill process, allows virtually anyone to operate this with ease. Made from BPA free plastic and soft silicone, this diffuser will last you for a long long time. Natural materials, auto shut-off safety feature, low USB power source, allow this to be a completely worry-free product.