Exhalation ports ensure a quiet ventilation environment enhancing your sleep apnea therapy and oxygen supply. The side port is for oxygen inflow and can be sealed if no oxygen is used. The disposable exhalation ports can be bought individually or in packs of ten.
The disposable fixed exhalation ports assist in redirecting air away from your face which make them perfect if you have a bed partner.
Model #1132982 is one per pack, and model #312149 comes in 10 per box.
How many exhalation ports are included with purchase?
You may purchase the exhalation ports individually or in packs of ten.