A pack of two Press to Check filters suitable for use with the JSP Force™ 8 Half-Mask. With the new patent pending Force8™ PressToCheck™ filters you can instantly check that you have the correct seal every time. * Don the Mask - Put the straps and harness over your head and pull the straps to a suitably tight and comfortable fit * PressToCheck™ - Press the front and backs of both filter covers together to stop air from entering through the filters * Inhale - No air should come through the mask. Adjust the mask and repeat until it doesn't. Release when seal is made https://elecena.pl/product/27220829/jsp-bmn990-001-700-press-to-check-x2122-p3-f-4003-dust-filters-pack-of-2 2024-11-11 https://elecena.pl/product/27220829/jsp-bmn990-001-700-press-to-check-x2122-p3-f-4003-dust-filters-pack-of-2 2025-03-23 https://elecena.pl/product/27220829/jsp-bmn990-001-700-press-to-check-x2122-p3-f-4003-dust-filters-pack-of-2 2025-05-22 https://elecena.pl/product/27220829/jsp-bmn990-001-700-press-to-check-x2122-p3-f-4003-dust-filters-pack-of-2 2025-06-29 https://elecena.pl/product/27220829/jsp-bmn990-001-700-press-to-check-x2122-p3-f-4003-dust-filters-pack-of-2 2026-03-17 https://elecena.pl/product/27220829/jsp-bmn990-001-700-press-to-check-x2122-p3-f-4003-dust-filters-pack-of-2 2026-05-03 https://elecena.pl/product/27220829/jsp-bmn990-001-700-press-to-check-x2122-p3-f-4003-dust-filters-pack-of-2 2026-05-24