AMELIA ultrasonic car diffuser for essential oils - handheld, usb, black The device is small in size and relatively powerful, thanks to which it efficiently produces a mist in which particles of essential oils float. Powered by a USB cable, it can be connected in the car to a charger, to a laptop (eg. in the office) or to a traditional socket outlet. The dimensions have been selected so that it fits in the drinks slot in most car models, thanks to which you can travel with it stably, but it also fits perfectly in your hand if you need to move (then you need to connect it to a portable usb battery).   The highest quality diffuser, made of safe materials - does not contain BPA, suitable for all essential oils, including citrus.   ONLY for use with 100% essential oils, non-fragrances, or other blends based on artificial fillers. The use of distilled water is recommended to ensure that the device will serve you well. CHARACTERISTICS OF AROMATHERAPY DIFFUSER combines 3 functions: humidifier, diffuser, backlight LED backlight colors: blue, purple, green or variable mode silent in operation energy-saving: average usable power 5 Watt efficient: 15-25ML/H safe, automatic shutdown/start at low water level practical: fits in the car, for working at the computer, can be connected anywhere where you have access to USB power    Technical data: diffusion of cold mist, diffusion by ultrasound, NO filters (such devices are humidifiers, not diffusers for oils), replaceable elements, water is poured directly into the container, from which aromatic mist comes out after closing very efficient for such a small device 25-30 ml / h capacity: 80 ml, power: 5V, 1A power supply: USB cable (no plug included)