Cambridge Mask N99 Reusable mask (無鐵盒 黑色）

Cambridge Mask N99 Reusable mask (無鐵盒 黑色）

Cambridge Masks™ are respirators that use military grade filtration technology to filter out nearly 100% of particulate pollution, gases, as well as bacteria and viruses in a fashion friendly mask suitable for the whole family. Cambridge Mask’s™ inner filtration layer is made from a 100% pure activated carbon cloth, which was originally invented by the UK Ministry of Defence. It was extensively developed and has been made into products for use in chemical, biological and nuclear warfare protection. We call this the British Pollution Solution.

The mask uses a unique triple filter system. The first layer catches larger pollution particles such as dust and PM10, followed by the Three-Ply Micro Particulate which stops nearly 100% of smaller particulate matter such as PM2.5 and PM3.0.

The inner filtration layer is made from a 100% pure activated carbon cloth, which was originally developed by the UK Ministry of Defence for chemical, biological, and nuclear warfare protection.

The carbon filter is also treated with silver to ensure almost 100% harmful pathogens are removed and killed. The unique filter system allows the Cambridge Mask to perform better and last longer.

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