Air Purifiers for Home Large Room up to 1690 Ft², HEPA Filter with PM 2.5 Monito
It also stand as a hepa air purifier and practical air purifiers for daily use. Suitable Rooms Large Room Large Room Large Room Large Room Large Room. Filter Lifespan 3-6 months 3-6 months 3-6 months 3-6 months 3-6 months.