Essential Oil Diffuser Built-in Fragrance Fan Hotel EU Black Large display: it has a large LED display, which is more intuitive and convenient to operate; side hole design makes it easy to replace essential oil bottles Built-in fan: Built-in fan can blow out fog and use the volatility of essential oils to disperse quickly in the surrounding air, with better effect and more economical Nano atomization: nano atomization, more evenly distributes odor, can remove all kinds of peculiar odors in keeping the air in the house always fresh Quiet: during operation produces about 35 decibels of noise that does not interfere with daily rest, life and work With four time functions (8:00-11:00/ 4:00/14:00-18:00/21:00-24:00) to meet diverse needs Durable: It is made of PP material, which is wear-resistant and anti-fall It is designed to cover a large fragrance area - Inner mesh panties Material: ABS Size: Approx. 23,2 cm x 15,3 cm x 6,7 cm/9,13 6,02 2,64 inch) Capacity: 160ml Applicable area: more than 60 square meters sizes: Material: plastic; Size: Approx. 23,2 cm x 15,3 cm x 6,7 cm/9,13 6,02 2,64 inch) Capacity: 160ml Applicable area: more than 60 square meters Plugin: UE contains: 1 essential oil diffuser 1 cable 1 instruction