This device is ideal for individuals post-surgery recovering from lung or respiratory issues.
Youmang 5000ml Incentive Spirometer Lung Exerciser - Deep Breathing Trainer with Flow Rate Indicator, Detachable Design for Easy Cleaning, Post-Surgery Recovery & Respiratory Health
Wonder Care - 3 Balls Incentive Spirometer | Deep Breathing Lung Exerciser | Washable and Hygienic
Deep Breathing Exerciser 3 Ball Incentive Spirometer Lung Exerciser Device Breath Measurement System Daily Training Device Home Use Portable Respiratory Exerciser Inhalation and Exhalation Modes
5000ml Breathing Exercise Device for Lungs, Deep Breathing Lung Exerciser Incentive Spirometer Inspiratory Trainer Exercise for Breath Training Lung Training Speech Therapy Ergo-Therapy
TECHTEK Battery 2000mAh compatible with [Alaris] Micro 1 Spirometer, for [Biomedical] Micro1 Spirometer, for [CareFusion] Micro1 replaces 36-BAT1043, OM11861
Package 100 pieces mouthpieces for THOR spirometer, VBMAX filters