Schiller Disposable Spirettes for Spiroscout Spirometer Box/50

Schiller Disposable Spirettes for Spiroscout Spirometer Box/50 Schiller Disposable Ganshorn Spirettes for Spiroscout Spirometer Box/50 Compatible with NDD Easyone spirometers. The Schiller ScoutTube Disposable Breathing Tube is a disposable breathing tube which is compatible with the SpiroScout and SpiroScout SP. Schiller Disposable Ganshorn Spirettes for Spiroscout Spirometer Box/50 Schiller ScoutTube Disposable Breathing Tube Features: Ensures a tight seal around the lips. Schiller Disposable Ganshorn Spirettes for Spiroscout Spirometer Box/50 Suits all ages from children to mature adults, at all levels of fitness. Schiller Disposable Ganshorn Spirettes for Spiroscout Spirometer Box/50 Designed for all mouth shapes.No running costs involved.Lightweight, PE, environmentally friendly, disposable, and biodegradable.