Vyaire's disposable one-way valved mouthpieces are designed to provide protection against possible cross-infection during common respiratory procedures.

The mouthpieces allow peak flow meters and spirometers to be used safely with multiple patients.

Features

• Fit all leading brands of spirometers and peak flow meters
• 30mm in diameter
• Easy to fit
• Hygienic
• Comfortable for the patient
• Supplied in a box of 250 or 500 mouthpieces