... power consumption One year warranty air purifier1,Use high-quality enamel casting tube, the oxygen purity, stability, longe ... 3,Modular with plug-in design, easy maintenance, reliablity;4,Use Ozone-specific air pump, longe-lived and good stability; 5 ... fish, meat and food with longer fresh-keeping time4).Cleans vegetable and fruit, eliminates residue pesticide and toxic and chemical substances5).Cleans ...