โหมดนอนให้เสียงเงียบจนแทบไม่ได้ยิน ช่วยให้คุณหลับสนิทตลอดคืนแม้เปิดทิ้งไว้ Remember that, much like the Alen, the MinusA2 has an ionization location. Even though we want purifiers devoid of this mode, no less than with the MinusA2, the process for turning it off is simple and There is certainly an indicator light about the encounter of the device https://mannatureairpurifier.com/