Rugged Radios BLOWER-PREFILTER-3-BLK PRE-FILTER for MAC Air Helmet Pumper

PRE-FILTER for MAC Air Helmet Pumper offers compatibility with MAC Air, MAC1, or MAC3.2 Pumper System. Highly recommended for rugged environments due to its manufacturing from durable water-resistant polyester material. Its uniform micro openings effectively filter out dust and debris, enhancing the durability and lifespan of the primary filter. Sold separately from the MAC air pumper filter.