Household mini anion purification machine $ 29.88 product information Product name: Small Air Purifier Product size: 148 * 148 * 100mm Product Number: J008 Material composition: 1. Shell: high-strength ABS body, acrylic touch panel; 2. Negative ion: 6 million pcs / cm3, bidirectional negative ion output; 3. Filtration system: three-layer filtration (primary filtration, activated carbon, cold catalyst); 4. Inlet and outwind modes: bottom air inlet, side air outlet
