Blue Pure 311
Compact yet powerful. One-button operation. 360 degrees of advanced, ultra-quiet filtration. Just plug this powerful performer in, and let the good air flow. Cleaning the air has never been this easy.
Filters the air in a 340 ft² space in about 12.5 min (4.8x an hour, based on AHAM recommended removal rate) or up to 1,632ft² in one hour on high speed to effectively lower particle levels and maintain a comfortable environment in medium spaces like primary bedrooms and playrooms.