[Bionaire 立式空气净化器,采用持久耐用的HEPA过滤网,有效过滤小至2微米的空气污染物,灰尘,霉菌,花粉,宠物皮屑等,静音,带负离子器,更加洁净空气,12小时定时]Bionaire 99.99% True HEPA Dual Position Tower Air Purifier with Allergy Plus Filter $132.99 save 24%