3 micron.88x24.88x4.38 MERV 13 Bryant Replacement Filter Pack of - 2 filter just slides right in!Removes atmospheric and household dust, coal and insecticide dust, mites, pollen, tobacco smoke, cooking smoke, grease, mold, fungi and more down to 0.
One of Mega-Catch's sophisticated design features is the use of the external skirt the texture of which can excite the mosquitoes and cause them to begin probing the trap..