Product Overview
The built-in exhalation holes on the Eson 2 Nasal Mask elbow are covered with this Diffuser Cover. When installed, it reduces sound levels by about 10 dBA and distributes exhaust airflow.
Product Overview
The built-in exhalation holes on the Eson 2 Nasal Mask elbow are covered with this Diffuser Cover. When installed, it reduces sound levels by about 10 dBA and distributes exhaust airflow.