Extra Comfort-fit Mouthpiece
$5.29The mouthpiece is constructed of translucent plastic and molded for a comfortable fit. It has been designed to fit inside the EMST150 or EMST75 Lite, with a maximum inside diameter to assist the free flow of air.
The mouthpiece is constructed of translucent plastic and molded for a comfortable fit. It has been designed to fit inside the EMST150 or EMST75 Lite, with a maximum inside diameter to assist the free flow of air.