Vitalograph Cardboard Mouthpieces; Adult 27mm/30mm Wax-Coated Box/100

Vitalograph Cardboard Mouthpieces (Adult 27mm/30mm Wax-Coated Box/100) are disposable, single-use mouthpieces designed for accurate lung function testing. Engineered with a 27mm internal and 30mm external diameter, they feature a smooth wax coating to prevent lip sticking and ensure optimal hygiene and patient comfort. Key Features & Benefits Hygienic Design: Single-use, disposable nature significantly minimizes the risk of cross-contamination between patients in clinical or multi-user settings. Patient Comfort: High-quality, specialized wax coating prevents the user's lips from sticking to the cardboard, reducing discomfort during deep exhalations. Optimal Sizing: Features a 27mm inner diameter and 30mm outer diameter, perfectly calibrated for adult patients. Versatile Compatibility: Universally designed to fit the majority of standard spirometers, peak flow meters, and pulmonary function testing devices. Cost-Effective: An affordable, high-quality solution for expiratory-only spirometry tests and peak flow monitoring.