3M™ Particulate Respirator Face Mask FFP3 Valved - 9332+ - Box of 10 Category_Office Supplies/Janitorial/Air Fresheners The most accurate way to

The most accurate way to measure breath alcohol is to measure the deep lung air

Featuring the Willtech™ seal technology

thanks to its patented

Full function alarms (SpO2 and Pulse)

whilst the Home S is not able to connect to a PC

3M™ Particulate Respirator Face Mask FFP3 Valved - 9332+ - Box of 10 Category_Office Supplies/Janitorial/Air Fresheners The most accurate way toProtects against fine dust, oil or water based mists Offers relief from nuisance levels of acid gases (nuisance odours) 3M Cool Flow Valve: The Cool Flow valve reduces heat build up inside the respirator even in hot and humid conditions Colour coded headbands offer easy protection level identification colour coded blue: FFP2 (APF = 10) Maximum usage level: Up to 12 x TLV for particulates; below TLV for acid gases Braided headbands are coloured for