
Electric Air Purifier 1-Year Warranty 1000ml Central Metal Aromatherapy Diffuser for Hotel Household. Large Capacity Tank: 1000ml capacity supports extended operation for large spaces. Wide Coverage Area: Effectively covers up to 2500 cubic meters of space. Multiple Control Options: Supports control via button, Bluetooth, WiFi, and 4G. Flexible Installation: Available for wall mounted, stand alone, or ceiling suspended installation. Low Noise Operation: Operates at less than 42dB for quiet environments. Comprehensive Certifications: Certified by CE, RoHS, and FCC standards. Customization Services: Offers OEM, ODM, and flexible customization from samples or designs. Fast Lead Time: Production completed within 15 workdays regardless of season.