3-Ball Incentive Spirometer Respiratory Breathing Trainer Accessories 2X Dust caps

2X Dust caps

Elegir el NT-05 sobre el flujo pulsado del NT-03 es la opción ideal para una terapia de oxígeno eficiente y confiable

Stable 93±3% Oxygen Concentration At All Settings

✅ LCD display

Product size: 17 (W) × 17 (H) cm/6

3-Ball Incentive Spirometer Respiratory Breathing Trainer Accessories 2X Dust capsFeatures 2 in 1 Inhalation and Exhalation Training Our incentive spirometer adult supports inhalation or exhalation training. It offers target inspiratory flows of 600, 900, and 1,200 cc sec and expiratory flows of 1,000, 2,000, and 3,000 cc sec, so you can gradually increase the difficulty as you improve. Track your progress and work toward stronger lung performance. Effective Breathing Exercise This lung trainer effectively strengthens respiratory