... motor Low power consumption One year warranty air purifier1,Use high-quality enamel casting tube, the oxygen purity, stability, longe-lived ... ; 2,Use epoxy resin, vacuum packaging high-voltage module, resistant to moisture, earthquake, maintenance-free; 3, ... -lived and good stability; 5,Origin ABS engineering plastic, high hardness; 6,R 3C certification standard power cord; 7, ...