_Mega Brand Air Purifiers for Home Large Room Cover Up to 1500 Ft² with True HEPA Filter, 20dB Sleep Mode, 360° Air Intake & Outlet, Air Cleaner...

[ ]Effectively covers up to 1500 ft² with 360° airflow technology, providing rapid air circulation to refresh the air 5X per hour in a 300 ft² room, creating a cleaner and fresher environment with ease. [ ]Equipped with an advanced 3-stage filtration system that delivers 99.97% filtration efficiency in capturing airborne particles as small as 0.3m, ensuring consistently superior air quality. [- ]Operates at an ultra-low 20dB, ensuring near-silent purification while you sleep and effectively refreshing the air throughout the night for a serene and restful environment. [ & ]Rest assured with ETL/FCC/EPA/CARB certifications. _Mega Brand offers 30-day money-back, 1 year+ warranty and lifetime tech support. Contact us via Amazon for issue resolution within 2 working days.