Schiller Disposable Mouthpieces for Spirometer

Disposable Mouthpieces for Schiller SP-150/SP-250 Flow Sensor Spirometer. It comes with 10 mouthpieces per pack. For Single Use.

100 Units/10 Packs. 

Flow Sensors shown are not included. Sold separately.

Part Number: 2.100077 (100 pieces total)"