Pack of 50 Disposable PE Mouthpieces for Digital Spirometer Contec Transpar YAJ

Description

Item Description
Mouthpiece Dimension:
Outter Diameter: 30mm
Inner Diameter: 28mm
Length: 64mm
Fits Contec Digital Spirometer model
Pack of 50 Disposable Cardboard Mouthpieces
On Apr-15-21 at 09:25:06 PDT, seller added the following information: