Mascarillas Respiratorias N95 BYD Care 20pcs Empaquetadas Individualmente Aprobación NIOSH 1 box

ALL SALES FINAL
Due to the high demand, this item is considered as final sales and will not be eligible for return/exchange.

October 30, 2020 , The National Institute for Occupational Safety and Health (NIOSH) approved the 5 years shelf life extension of TC-84A-9221 for the model DE2322 N95 air-purifying filtering face piece respirator.  The user instructions are revised to change the expiration date from two to five years and the storage temperature as per recent validation reports.