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WellAir Defend 400
Reduce Exposure to Airborne Pathogens
The Defend 400 (NV400) is an FDA cleared medical device that inactivates aerosolized viruses, bacteria, and fungi, and purifies the air of particulate matter (PM), volatile organic compounds (VOCs), gases and odors. The device is designed for airborne infection control in medium to small sized rooms where risk of exposure to airborne pathogens is elevated. The Defend 400 device combines NanoStrikeā¢ technology with a triple-stage filtration system from CamfilĀ® to deliver healthy indoor air.
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