$14.26 - $10.60
(as of Dec 02,2021 00:32:12 UTC – Details)
First Defense Nasal Screens are a new revolutionary light weight, non inserted, non intrusive, almost non visible, hypo allergenic, self adhesive screen that covers the nasal passage and filters the air we breathe. As certified testing chart shows FDNS can make a significant difference even at sub micron levels of .1µm with 77% efficiencies and over 92% at 1 µm and over 99% at 10 µm.
Is Discontinued By Manufacturer:No
Product Dimensions:4.5 x 3 x 0.1 inches; 0.3 Ounces
Item model number:001 Large
Date First Available:January 21, 2011
Manufacturer:First Defense Nasal Screens
Country of Origin:USA
Domestic Shipping:Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.International Shipping:This item can be shipped to select countries outside of the U.S. Learn More
Latex free, hypo-allergenic, non-visible
Helps alleviate respiratory suffering by comfortably filtering inhaled air and removing airborne germs, allergens and/or noxious particles
Greatly reduces inhalation
Each set of Nasal Screens are good for 24hrs.