Comfort-Fit Mouthpiece

deep breathing exercises

This optional mouthpiece is constructed from translucent plastic and moulded for a comfortable fit. It is designed to fit over the end of the EMST150, with a maximum inside diameter to facilitate free airflow.



In stock (can be backordered)


Product Description

  • Constructed of translucent plastic
  • Moulded for a comfortable fit
  • Designed for maximum airflow
  • Nominal size: 22mm OD
  • Will replace the white comfort mouthpiece included with the EMST150
  • Limit one per customer