... motor Low power consumption One year warranty air purifier1,Use high-quality enamel casting tube, the oxygen purity, stability, longe-lived; 2 ... the trachea, easy to distinguish, more health; 9,Small space, water, gas dual-use, simple operation, can be standing or hanging ... :1) Only put the meat, fruit vegetable into the ozone water mixture for 20minutes, can kills pesticide leftover, germs, bacteria, ...