1、FAST DIFFUSION: The 800ml aromatherapy machine features advanced two fluid air atomization technology, ensuring even mixing of essential oils and air, creating smaller particles for rapid diffusion in spaces up to 3000m³. 2、INTELLIGENT CIRCULATION AND ADJUSTMENT: With 5 concentration modes, low noise operation, and 24 hour timing function, the diffuser offers long lasting fragrance and customizable diffusion for a comfortable environment. 3、NANOSCALE ATOMIZATION: The diffuser's tilted mist outlet with wind guide groove design ensures better diffusion performance, while the integrated plug and play atomizer head allows for easy replacement of essential oils supplies. 4、VERSATILE DESIGN: The diffuser can be mounted on walls for adaptability in various environments, with a safety lock and alloy body providing stable support. It can also be connected to air conditioning and ventilation systems for efficient and even scent dispersion over large areas. 5、ENERGY EFFICIENT and APPLICATION: Operating at less than 42dba, the smart aromatherapy machine features an intelligent PCB for smart operation, making it suitable for hotels, homes, spas, saunas, KTVs, and leisure clubs. Item Type: Smart Aromatherapy Machine Size: Approx. 280x250x125mm/11.02x9.84x4.92in (±3CM) Mounting Hole Spacing: Approx. 200mm/7.87in Color: White Bottom Black Face Cover Material: Alloy Oil Bottle Capacity: 800ml (excluding liquid delivery) Model :S-3000 Noise: <42dba Installation Method: Flat, Ground Wall External Connection Power: 14W Application Scope: 3000m³ Mode of Operation: Intelligent PCB Applicable Area: Hotel, Home, Care Shop, Hot Spring Resort, Sauna, Spa, KTV, Leisure Club Weight: Approx. 4200.00g / 148.15oz 1 x Main Machine 1 x User Manual 1 x Adapter 2 x Accessories 2 x Keys 4 x Screws 4 x Plastic Expansion Tubes 1 x Pipe