The pack including Stage 1 Large Particle Filter (pack of 4), Stage 2 Medium Particle filter (pack of 4); Stage 3 HEPA H13 filter (pack of 2) and Stage 4 Active Carbon Filter and HEPA H13 Medical grade filter (pack of 1)
NOTE: ORDER LIMIT 5 PER ORDER, LARGER AMOUNTS WILL REQUIRE A SEPARATE ORDER. PLEASE CONTACT US IF YOU WISH TO ORDER MORE THAN THE ESTABLISHED LIMIT.