Resp-O2 Cardboard Mouthpieces for Peak Flow Diagnostics & Screening Breathable film provides a bacterial

Breathable film provides a bacterial and viral barrier to outside contaminants

Each pad contains 218 sheets of precision-cut paper with a red grid pattern

Sonos 5500/7500

Reduces risk of contaminants entering the IV port

CLIA waived for clinical and professional use

Resp-O2 Cardboard Mouthpieces for Peak Flow Diagnostics & Screening Breathable film provides a bacterialFeatures Lightweight and easy to handle Color coded for easy identification Smooth, comfortable fit for patients Ideal for daily lung function monitoring Disposable, hygienic cardboard mouthpieces Affordable, reliable solution for healthcare settings Compatible with Dynarex Resp O2 peak flow meter Prevents cross contamination with single use design Description Dynarex Disposable Cardboard Peak Flow Mouthpieces are designed for use with the Dynarex