Desktop negative ion air purifier indoor portable office household second-hand smoke small purifier
Product Information Product Name: New Generation Air Purifier Product Level: Level 3 Applicable Area: 50-120m2 Applicable Scenario: Home/Outdoor Product Noise: 34dB (A) Sterilize and Formaldehyde Whole House Negative Ion Purification The beauty of life is created by yourself House Freshness | Preferred for Mothers and Infants | Silent Noise Reduction Whole House Purification Quickly Decomposes Formaldehyde Nano-level Filtration Filters out 99.97% Allergens Efficient Sterilization High CADR Value Purification Negative Ion Technology Tens of Millions of Negative Ions 360° Large Area Whole House Purification Silent Work Suitable for Mothers and Infants USB Power supply is convenient to use and energy-saving, saving less than 1 kilowatt hour of electricity for 40 hours.