Universal Fit in-Line Viral Filter to Improve Your Using Experience for CPAP and BiPAP Machines (5)

Helpful with germs.

Works well with my machine. Matter of fact they're better than the filters that came with the machine.

Works great with my CPAP machine.

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.

Definitely is catching extra impurities. C-pap machine are not fun, but at least it catches dirt and dust. Does not restrict air flow. It catches a lot of what we don't want in our lungs. Wish the machine filter was doing a better job. I recommend 100%

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!

The concept is a good idea but in my opinion it is a waste of money. I found that they do restrict the airflow to your machine. As long as you do regular maintenance and cleaning on your machine you really don’t need to worry about bacteria.

Works Great! I can actually see what it catches

a bit smaller than the ones I bought before from another dealer still good as the smaller one are better not as bulky I will be buying more when needed I have just onto my second one thank you