
Nasal Screens | 1 Pack
$24.99 AUD
Unit price per1 Week Supply (7 Sets) of Nasal Screens
REDUCES UP TO 99% OF ALLERGENS. Reduce respiratory exposure to viruses, germs, flu’s, colds, bacteria, dust, pollen, pollutants, contaminants, second hand smoke and carcinogens.
Safe and Effective. Made of 100% breathable non-latex, skin safe material, they will not clog and seal 100% of the nasal passage, so the compliance rate has shown to be over 77% versus the less than 30% that the dust mask has shown.
Patented technology. Designed to help protect against foreign airborne particles that find their way into nasal passages.
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Filtration Capabilities
The First Defense Nasal Screen typically features filtration capabilities that are measured in terms of particle size (microns) and the percentage of blockage or removal efficiency.
- *0.1 - 0.3 microns*: Approximately 95% blockage (effective against many viruses).
- *0.3 - 1 micron*: Approximately 99% blockage (effective against most bacteria).
- *1 - 5 microns*: Greater than 99% blockage (captures larger pathogens and allergens).
These percentages indicate how effectively the nasal screen can filter out various sizes of particles.
- *0.1 - 0.3 microns*: Approximately 95% blockage (effective against many viruses).
