智行空气净化器 app for iPhone and iPad 4.4 ( 9504 ratings ) Utilities Lifestyle Developer: Owen Yu Free Current version: 1.0, last update: 54 years ago First release : 11 Dec 2016 App size: 1.36 Mb 本应用可通过蓝牙连接，对智行200空气净化器进行操作。