- Description
Description
THE FIRST BIOTECH MASK IN THE WORLD.
Protects you and others around you 150-200 hours of effective use.
U-mask is a reuseable mask to avoid contamination from you and other people and to protect the respiratory tract from dust, spray and other material that is used during a medical activity.
The blue Yamaha cover can be washed many times at 40 degrees and the filter has a usable life of 150-200 hour and is then to be disposed of.