Universal Fit in-Line Viral Filter Improve Your Using Experience for CPAP and BiPAP Machines (3)

The 1pk Universal Fit in-Line Viral Filter is a must-have for CPAP and BiPAP users. This filter is designed to enhance your CPAP experience by providing exceptionally clean air throughout the night. It's simple to install—just attach the filter between the air outlet and your standard CPAP tubing. The filter is naturally hydrophobic, allowing maximum filtration with minimal loss of airflow. It's disposable and should be replaced every 4-6 weeks, depending on environmental conditions. This filter is especially beneficial for allergy sufferers, as it actively cleans the air, working in conjunction with the machine's built-in filters. Highly recommend this filter for its effectiveness and ease of use!

verry Good.

Reasonable price and quick delivery

Universal fit was fine. Seems like it’s made very well. Only issue is that the pressure coming out is reduced somewhat. If you use these you’ll have to have your sleep Dr adjust your pressure setting, unless your machine is one that you can increase yourself.

They fit my dreamstation 2 nicely. I had a cold one time and I even swabbed a little Vicks vaporub on ther inside of the filter and it seemed to help clear the breathing up a bit.

The only noticeable effect seemed to be that it was slightly more difficult to breathe.It did help me to know where my hose was in the middle of the night.I brought it to my Pulmonologist who had never seen one before and that i probably didn't need it. It did seem like a good idea.I only bought one to see how it worked. If you decide to try it, they're so inexpensive you shouldn't feel badly passing up volume discounts.

I like the size,functionality quality price and size it works great clicks into my cpap hose and other end is nice and tight fitDoes not restrict airflow on my machineRecommend purchase

Been using a week, seeing a different