JSP Force 8 Press to Check ABEK1P3 Organic Replacement Filters.
ABEK1P3 Filters for use with JSP Force 8 Half Mask. Protects against Organic, Inorganic, Acidic Ammonia Vapours and Gases plus Solid and Liquid Particulates.
Press to Check method - simply press the front and backs of both filter covers together to stop air getting through them. Inhale - no air should come through the mask. Adjust your mask and repeat this process until the seal is made.