ล็อกเด็ก / ตั้งเวลา / เตือนเปลี่ยนไส้กรอง Keep In mind that, much like the Alen, the MinusA2 has an ionization location. Even though we like purifiers without having this mode, no less than Using the MinusA2, the procedure for turning it off is simple and There's an indicator light-weight over the confront waiting for link from Social Network Posts (36)