Esperanza Zephyr EHP002 Thanks to its innovative design and advanced three-stage filters, the Esperanza air purifier captures up to 99.97% of air pollution, including allergens, pollen, dust, and other particles. This air purifier absorbs formaldehyde, benzene, xylene, TVOC, and other harmful gases, as well as unpleasant odors. Negative ions have the remarkable ability to bind positively charged dust and vapors. The Esperanza air purifier kills bacteria and viruses. This is a modern device that perfectly cleans and refreshes the air in your home. Technical specifications: Air cleaning efficiency 150 m³/h, recommended area 35 - 50 m², number of negative ions 5 million/cm³, HEPA filter efficiency 99.97%, remote control yes, timer yes, 1 - 9 hours, cable length 1.5 m.