With viral and bacterial filtration efficiencies of over 99.99% the Hudson 1605 Universal Inline CPAP Filter comes full with holders as proven. Hudson’s filter know-how helps cease the viruses and micro organism that usually plague sleep remedy customers making a clear, sterile surroundings for a healthy night time’s sleep. A MUST HAVE FOR ALLERGY SUFFERERS Inline Bacterial Viral Filters are an incredible choice for sleep remedy customers who’re inclined to illness or allergy symptoms. They actively clear the air because it leaves your CPAP or BiPAP machine, working together with the machine’s in-built filters, to present exceptionally clear air all through the night time. SAFE, EASY & CONVENIENT These Universal Inline Bacterial Viral Filters are naturally hydrophobic so they permit most filtration with a minimal loss of air circulate. Our Universal Mars Wellness Filters are straightforward to set up and mustn’t require re-calibration on most CPAP machines. Simply connect the filter to your machine between the air outlet and your customary CPAP tubing. After that, flip in your machine and expertise a gentle circulate of unpolluted, pure, good tasting air.