Front side angle of The Watson Pro Face Mask
Full Front side angle of The Watson Pro Face Mask
The Watson - Pro Mask
The Watson - Pro Mask
Right side angle of The Watson Pro Face Mask with the Valve
Close up image of the Toggle on The Watson Pro Face mask
Left side angle of The Watson Pro Face Mask
Right side angle of Watson Pro Face Mask XS size
Right side angle of The Watson Pro Face Mask with the Headstrap
Right side angle of The Watson Pro Face Mask with the Packaging Box
The Watson Pro Face Mask with the User manual, Box and Warranty card
The Watson - Pro Mask

The Watson - Pro Mask

$9.50 $32
Mask Size:
Quantity:

The Watson PRO mask boasts exclusive long-lasting filter technology designed by the British Ministry of Defence. Filtering out nearly 100% of all harmful air pollutants and viruses. Lightweight and breathable, this certified face respirator has a snug fit for maximum protection.

  • Unique Lab tested British Military Filtration Technology filters almost 100% of pollution, gases, allergens, smog, and pollen
  • Protects against wildfire smoke
  • Lightweight, breathable material
  • Filters 99.6% of all viruses and 99.7% of bacteria
  • Filters PM10, PM2.5, PM0.3
  • Lasts up to 340 hours of active use (3 – 6 months)
  • Certified child safe
  • Ideal for people at risk of respiratory diseases, living in or travelling to areas with high air pollution / smoke levels
  • Adjustable ear loops with toggles for secure snug fit
  • Fit with a valve to help regulate Co2 build up
  • Presented in eco-friendly packaging for storage

    Head-straps and Nose-foam are included. Valve Deactivator is not included.

    More information View images

    Independently Tested Filter

    • Certified as child safe under 14 U.S.C 1278a and CFR Parts 1370 1501 1500.53 and 1500.44 (Certified by Bay Area Testing Labs)
    • 99.6% viral filtration efficiency and 99.7% bacterial filtration efficiency (tested by Nelson Labs USA)
    • Particle Filtration Efficiency >98%

    The PRO mask uses a unique triple filter system.

    The first layer of the filter system catches larger pollution particles such as dust and PM10. It’s then backed up by the Three-Ply Micro Particulate which stops nearly 100% of smaller particulate matter such as PM2.5 and PM0.3.

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

    The carbon filter is treated with silver to ensure 99% of harmful pathogens are removed and killed.

    This multi layered  filter system means the Cambridge Mask performs better and lasts longer than other masks on the market.

      The PRO Mask can be used for up to 340 hours depending on the level of pollution it is exposed to.

      For the average customer this is around 3-6 months of wear. The mask can be washed with soap and hot water, however, keep in mind that this will not extend the life of the filters.

      For all the details of the filter’s lifespan, check out our FAQ page.

      Customer Reviews

      Based on 4 reviews
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      C
      Christina Raymond
      Good size when one size larger

      Room to breathe by getting one size larger. Like that I avoid smells with carbon cloth filter.

      G
      Gill

      I think this is the best quality mask and some of the safest mask hence my 7th order.

      J
      Jay

      I think this is the best masks available! Loyal customer and have been wearing Cambridge Masks Co since 2017!

      W
      Will M

      Delivered on time and great masks. Have gifted these mask to my friends and my kid use them as well. They're quite happy with it.

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