1、COMMERCIAL HOTEL AROMATHERAPY DIFFUSER: Essential oil diffuser is specially designed for hotel environment, which can provide long lasting and comfortable fragrance experience for corridors, guest rooms, private rooms, etc. 2、INTELLIGENT SILENT DESIGN: Aromatherapy diffuser adopts intelligent control technology, can be set according to the time to automatically release the fragrance, while using the silent design, low noise when working, will not disturb the guests or occupants of the rest. 3、ESSENTIAL OIL DIFFUSER: Wall mounted essential oil diffuser can use premium essential oils to diffuse the fragrance to ensure that the fragrance is long lasting and nature, giving people a pleasant feeling. (Without essential oils) 4、INCLUDES A VARIETY OF FUNCTIONS: Aromatherapy diffuser in addition to the dissemination of fragrance, but also can have air purification functions, to enhance the overall environmental quality of the space. 5、PREMIUM MATERIAL: Hotel aromatherapy diffuser is made of premium ABS material, sturdy and lasting, suitable for long time use, is an indispensable equipment to improve the quality of hotel services. Item Type: Aromatherapy Diffuser Material: ABS Weight: Approx. 1070g/37.7oz Size: Approx. 196x90x219mm / 7.72x3.54x8.62in 1 x Aromatherapy Diffuser 2 x Screws 2 x Expansion Tubes 1 x English User Manual 2 x Accessories 1 x Adapter