Feature: 1. Efficient Aromatherapy Diffusion: Experience the power of this multifunctional aromatherapy diffuser in large spaces like hotel lobbies and shopping malls, effortlessly spreading pleasant aroma for a relaxing ambiance. 2. Elegant Floor Design: Enhance the visual appeal of your hotel lobby or public space with this uniquely designed floor mounted diffuser that seamlessly blends in while creating a captivating space. 3. Dual Functionality: This innovatively engineered diffuser not only fills the air with delightful aromas but also acts as an air machine, providing a continuous supply of clean and invigorating air for a refreshing environment. 4. Convenient Timer Feature: Customize and control the diffusion by setting the desired working time and stop time, allowing efficient energy saving and ensuring a consistent and prolonged aroma experience. 5. Stainless Steel: Crafted with accuracy and using stainless steel materials, this diffuser is built to last, ensuring reliable performance and safe operation for a prolonged period of use. Specification: .Item Type: Aroma air machine Material: Stainless steel Capacity: 200ml Coverage: 500m² Product Size: 17.7x18.8cm / 7x7.4in Package List: 1 x Air Machine2 x Key2 x Washer1 x Connection Tube2 x English Manual1 x Pipe4 x Screw4 x Wall Anchor1 x Power Adapter Cable