Filtrete Healthy Living Ultra Allergen Reduction AC Furnace Air Filter， MPR 1500， 16 x 25 x 1-Inches， 2-Pack<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Helps promote a healthy home by reducing airborne dust， allergens， bacteria &amp; viruses</li><li>4x better small bacteria and virus capture {Refers to bacteria and viruses that are less than 1 micron in size}</li><li>Electrostatically charged to attract and capture microscopic airborne particles</li><li>Carries a 1500 Microparticle Performance Rating (MPR)</li><li>Lasts up to 3 months</li><li>Designed with Filtrete Brand 3-in-1 technology from 3M to pull in and trap unwanted air particles while letting clean air flow through</li><li>Captures microscopic particles including: smoke， cough/sneeze debris， bacteria， viruses， and large particles like lint， dust and pollen.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51KEeRYAYVL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51AIsBgg9TL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/514G2HHJbSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51LViPIHQ2L.jpg" noproxy>