现在,很多空气净化器都打出“有效去除PM2.5”、“PM2.5净化效率达99%以上”等宣传,让消费者难以判断。前不久,北京市工商局12315投诉举报中心和北京市消协发布消费提示,指出不同类型的空气净化器的过滤、杀毒和除菌等功效存在一定差异,消费者应根据不同类型产品的特点,结合自身实际情况进行选择。 Now, many air purifiers are played out “effectively remove PM2.5 ”, “PM2.5 purification efficiency of more than 99% ” and other publicity, so that consumers can not judge. Not long ago, the Beijing Municipal Industry and Commerce Bureau 12315 Complaint Reporting Center and Consumers Association of Beijing released consumer tips, pointed out that different types of air purifier filter, disinfection and sterilization and other effects there are some differences, consumers should be based on the characteristics of different types of products, With their own actual situation to choose.