3M Anti-Pollution with Activated Carbon 9913V Mask and Respirator

3M N95 Mask with Carbon Filter is a solution to particulate as well as for gaseous pollution ideal for particulate pollution in Indian Cities. It boasts of a 95% efficiency. They should be used to protect the wearer from solid and non-volatile liquid particles and certain gases/vapours. This is a certified mask and meets the requirements of Australian / New Zealand Standard AS/NZS 1716:2003 for Respiratory protective devices. This is a made in Korea mask imported specially in India for the kind of pollution Indian cities face