Air Purifier Small Home Appliances Mini Negative Ion $ 39.81 Product Information: Function: Smoke and Dust Removal Power Supply Mode: AC Rated Frequency: 50 (HZ) Use Environment: Home, Commercial, Office Control Method: Touch Applicable Area: 11 (Inclusive)-20 (Inclusive) Filter Type: Composite Filter Working Principle: Negative Ion Air Volume of Air Purifier: 51-150 Cubic Meters/Hour Noise: 40 (dB)
