While you don’t need diffusers in order to operate your Fisher & Paykel Pilairo Q Nasal Pillow CPAP Mask, they can make it easy for you to enjoy restful sleep. Place these filters in the slot between the elbow and the diffuser cover on the mask in order to reduce the sound it produces. It’s a great way to improve your CPAP treatment experience while also alleviating your sleep apnea.

This Fisher & Paykel set includes 10 diffuser filters and one plastic diffuser cover. These are both optional items to aid in quieting the Fisher & Paykel Pilairo Q Nasal Pillow CPAP Mask.