Description:
<br />Features  
<br />replacement for the ResMed S9 CPAP
<br />A total of 2 (2 package of 1) piece of tubing new and unopened
<br />Each tube is 6 foot in length and 19 mm diameter,(Sub caliber 22 mm)
<br />Exactly as shown in the picture (S9 blower not included)
<br />Guaranteed to fit ResMed S9 
<br />This is not the Climateline (heated) tubing that also works with the S9