... display 3. Remote control [Specifications] Name Air PurifierPurify systemPre-filter, HEPA, AC filter, Ionizer etc.Model KJF- ... , Restaurant, Bar, etc. [Discription]:1. Pre-filter, HEPA, Activated Carbon, Nano silver filter, Vitamin, Cold Catalyst, Ionizer ... are a professinal manufacturer of IAQ (Indoor Air Quality) products:- Air purifier and Air purifier with humidifier- Aroma diffuser- Humdifier - ...