เหมาะสำหรับบ้านขนาดกะทัดรัด หรือใช้งานภายในห้อง Keep In mind that, similar to the Alen, the MinusA2 has an ionization setting. While we favor purifiers with out this mode, no less than With all the MinusA2, the process for turning it off is simple and There exists an indicator gentle about the confront on the waiting for link from Social Network Posts (23)