Experience the ultimate in clean and pure air with the Blue air Blue Pure 121 air purifier. With its HEPA silent technology, this powerful device delivers an impressive Clean Air Delivery Rate of 680 CMH/400 CFM for dust, pollen, and smoke. Its efficient air flow of 720 CMH ensures that every corner of your space is refreshed and revitalized. Perfectly suited for both domestic and corporate environments, this purifier covers an expansive area of 613 sq. ft./57 square meters. Rest assured knowing that the AHAM verified Clean Air Delivery Rate guarantees exceptional performance. Although it doesn't come equipped with WIFI capabilities or app control, you can still rely on its high-quality filtration system to eliminate harmful particles from your surroundings. While lacking a digital PM level indicator or air quality monitor, the Blue air Blue Pure 121 focuses on what matters most - providing you with crisp, fresh air that you can trust. Feel confident in choosing this sleek and reliable purifier to create a healthier living or working environment today.