ดักจับฝุ่น สารก่อภูมิแพ้ และแบคทีเรีย The 200M Shares the Mighty’s display-shutoff feature, which we price remarkably as it turns off the overly bright air-good quality indicator lamp and tends to make the 200M considerably more conducive to Bed room use. Visually, the 200M differs from your Mighty in that it has a Successfully Submitted (Awaiting Approval)