Mini Mouthpiece

Mouthpiece for people with smaller mouths.

Designed to fit on: Filtrette A, Filtrette, and AstraGuard

Available in a kit with the Filtrette A: Part No. 29-7917M-050 and the Filtrette: Part No. 29-7910M-050

* Highest Quality * Documented Accuracy * Lowest Price *

FEATURES

Accurate testing
Added grip and comfort
Achieve an air tight seal
Comfortable shape
Convenient packaging