The E-Z-Arm Headset replacement diffusers come in a pack of 6.  

The oxygen headset is a very comfortable oxygen delivery device that provides oxygen to the nose and mouth without direct contact with the face or ears.  No ear loops to cause discomfort and no nasal prongs in the nostrils.  The nasal prongs remain about 1/4 of an inch from nose.  You may eat, drink or speak easily with the headset in place.  E-Z-Air is easy to use!  Connecting tubing slides onto the port on the headset.  The clear head band adapts to right or left sided positioning, and is adjustable for a comfortable fit.  Headset allows for flow settings from 1 to 15 LPM,  and is lightweight, odorless and Latex free.  Nasal cannula replacements may be used interchangeably with the diffuser style.

PRICE  -  $60.00  -  FREE SHIPPING