You are bidding on a box of 50 brand new filters in the original manufacturer's packaging.  Please let us know if you have any questions!

For Use With Sentinel XL(TM) Powered Air Purifying Respirator (PAPR)
Cartridge Approved For HEPA
Color Code Magenta
Respirator Connection Type Threaded
Standards NIOSH TC-21C-0848
Respirator Cartridge Type PAPR
Approved for HEPA
Item Filter
NIOSH Rating HEPA
Product Type Filter