Aroma Diffuser Home Smart Hotel Fragrance Machine 3 Speed Automatic Deodorant Long Lasting Fragrance Air Purifier Features: 1. This is an automatic aromatherapy machine that can add fragrance at regular intervals, allowing you to enjoy natural fragrance at any time. 2. This aromatherapy machine adopts 2.4mhz high frequency atomization to quickly emit essential oil aroma factor in 5 seconds. 3. Using ultrasonic atomization technology, without damaging the natural components of essential oil, high-frequency ultrasonic atomization sheet, water into 10 micron water molecules diffusion in the air, to achieve better atomization effect. 4. This aromatherapy machine is equipped with perforation-free magnetic suction wall hanging, which can also be placed on the desktop to better adapt to various occasions. 5. With a variety of stalls can be adjusted by one key, personalized Settings, can be adjusted according to personal preferences or space needs fragrance concentration. Specifications: Material: ABS Color: White / Green （Optional） Gear: 3 Capacity: 80ml Application Area: 60㎡ Rated Power: 5W Package Size: 17 * 15.2 * 6cm / 6.7 * 6 * 2.3in Package Weight: 250g / 8.8oz Note: Please read the product manual carefully before use. Package list: 1 * Aroma Diffuser 1 * USB Cable 1 * Manual