เปรียบเทียบคุณสมบัติ เปรียบเทียบรุ่นสินค้า It Is extremely minimalist, with no wise connectivity or sensors to speak of, but has a superb proposed area sizing and CADR for the cost. That can help guidance the investigation, you could pull the corresponding mistake log from your Net server and post it our assistance group. https://www.mannature.com/products/detail/airpurifier