Review on DoxiGlobal Reusable Respirator Halloween Paintball by Andrew Frison

I bought these along with a matching mask to compare with my genuine GenTex Special Operations (SOTR) tactical respirator. My everyday workplace respirator doesn't require GenTec quality, but the single front filter impresses with its comfort and maneuverability compared to traditional dual filters. Also, unlike the standard N95 mask, it doesn't fog up your glasses. None of the company's versions are HEPA or NIOSH certified, so they're not intended for use where respirators are actually required or recommended. Treat their claims with a grain of salt as you like. For me, this works great with sawdust and cement dust, especially when working indoors. The cartridge is not disassembled, so it can be completely disposed of. It was a disappointment but no surprise when I received it. I was hoping to replace the filter inside for everyday use in case it disappears from the site like so many other Chinese stores do. The size of the adapter does NOT fit standard 3M bayonet cartridges. It fits perfectly with the MSA bayonet cartridges, but the mask adapter is 2mm larger. I'm a sharp utility knife or Dremel loosens it easily.