Universal CPAP Inline Filter - CPAP Filters Compatible with ResMed,Dream Station - 12 Packs for 22MM 25MM Tubing Machines, Fresh Air and Purify Black Debris

About this item

• Wide Compatibility: Our filters fit-in-line filters are compatible with most machines with 22mm 25mm tubing and heated tubing.
• Super Clean Air: High-density filter pads filter black debris and particles from the air to provide better air quality.
• Easy And Quick Use: Just Connect the filter to your machine between the air outlet and your tubing. It is also possible to install it directly on your machine.Even It can be attached to your mask and the tubing. 3 ways to use .
• Economical Replacement: Includes 12 pieces filters,Each filter has individual packaging fit-in-line filters.
• Warm Tip: Replacing every 4-6 weeks is suggested, The number of our packs is 12 a pack, enough for one year, or once a week if you are diligent in replacing them.