Extra 20% Off Sale
promo code: SPRING20
*Sale ends midnight 4/30/24 or while supplies last.
Skip to content
Back to blog

Repost from @wsj

“It will take 25 hours for an infectious dose of Covid-19 to transmit between people wearing non-fit-tested N95 respirators. If they’re using tightly sealed N95s-where only 1% of particles enter the facepiece-they will have 2,500 hours of protection.”

Envo Mask
Envo Mask

Envo®mask is manufactured by Sleepnet Corporation, a world leading producer of sleep apnea and non-invasive ventilation masks. All our masks are made in the USA with US and globally sourced materials. For more than 25 years, Sleepnet has been manufacturing masks in Hampton, NH, and selling them worldwide in over 50 countries.

Related Articles

Traveling with envo® mask 
Traveling with envo® mask 

In today’s world, where travel has become a large part of our daily lives, ensuring personal health and safety…
Envo® mask Named Finalist for Cost-Effective Mitigation Product of the Year  
Envo® mask Named Finalist for Cost-Effective Mitigation Product of the Year  

FOR IMMEDIATE RELEASE  Date: 8/23/23  Envo® mask Named Finalist for Cost-Effective Mitigation Product of the Year   Recognized for innovative…
Managing Chronic Illness with envo®
Managing Chronic Illness with envo®

Envo®, with its filtration technology, serves as a safeguard against harmful airborne pollutants, and pathogens, and is especially crucial…