£27 | .95 | Exc VAT |
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Disposable Expiratory One-Way Valve Mouthpieces
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These mouthpieces are suitable for use with most spirometers and peak flow meters. They are made from disposable cardboard and prevent patients inhaling during a peak flow or spirometry test. They reduce the risk of cross-infection between patients. When used correctly the mouthpieces help ensure readings are accurate.
Specifications: