Breathing Trainer Ball Incentive Spirometer for Lung Exerciser Inspirometer Inhalation Respiration Lung Pulmonary Breathing Training Device
- 3 ball exerciser
- High Quality break resistant plastic.
- 3 different Chambers of differing inhalattion rales 600cc/sec to 1200cc/sec
- Help to achieve optimum lung capacity for comprehensive respiratory fitness
- Using the Incentive Spirometer with Balls Respiratory Training Device through positive and slow suction of air