100PC 5N11 Respirator Filter Cotton, 6001 Filter Cartridges for Respirator Particulate Filter for Use with 6200, 6502, 6800, 7502 Series Respirator Against Particulates, Dust, Paint, Sanding buccilly 5/16 "to 3/8"

5/16 "to 3/8"

Indoor and out

Function: Cand filter fine impurities and particles

over-discharging

it will switch off after 5 hours

100PC 5N11 Respirator Filter Cotton, 6001 Filter Cartridges for Respirator Particulate Filter for Use with 6200, 6502, 6800, 7502 Series Respirator Against Particulates, Dust, Paint, Sanding buccilly 5/16 "to 3/8"About this item ???????????? ????????????????: You will receive 100 pieces 5n11 Filter. It is more budget friendly than single filter. 100 pieces of 5N11 Filter can be used 50 times, so you basically dont have to worry about lacking it in the next two months. ?????????????????? ???????????????????? 95%Our high quality electrostatic filter cotton has higher adsorption capacity and low respiratory resistance, which can better defend our respiratory