It can be confusing in understanding the difference between the particulate respirators such as N95 and KN95 masks as they are very similar in features and difficult to differentiate but the below tips will make it easy for you to determine the difference between the N95 masks and KN95 masks. N95 Masks:  N95 masks are evaluated, tested, and approved by NIOSH and are U. S standard  It reduces the wears exposure to airborne particles including any small particle, aerosol, and even large droplets. There are furthermore features that include: • Filter Performance: >95% • Test Agent: NaCl • Flow Rate: 85L/min • Inhalation resistance max pressure drop: <343 Pa • Exhalation resistance max pressure drop: <245 Pa • Total inward leakage (TIL): N/A • Force Applied: -245 Pa • Co2 clearance requirement: N/A KN95 Masks:  KN95 masks are CDC Approved & FDA Certified and are china standard  These masks are more than 95% efficient in filtering the 0.3-μm particles. These partials are more effective at filtering germs and bacteria. There are further more features that include: • Filter Performance: >95% • Test Agent: NaCl • Flow Rate: 85L/min • Inhalation resistance max pressure drop: <350 Pa • Exhalation resistance max pressure drop: <250 Pa • Total inward leakage (TIL) : <8%lekage • Force Applied: -1180 Pa • Co2 clearance requirement :< 1% Both masks are extraordinary in protecting against germs. While N95 masks make a better fit over the face and ensure that the droplets do not leak around the mask KN95 masks give you extra protection from germs, viruses, and other bacteria. Emerdepot is the leading supplier of medicom safemask master series, medicom safemask premier elite, medical gloves and many other health care products online. Shop them now https://emerdepot.com/en-in/pages/contact-us