Spirometer 3-Ball-in-1 Upper Respiratory Exerciser

Strengthen respiratory function with this clinical-grade spirometer designed for pulmonary assessment and breathing rehabilitation. The 3-ball-in-1 design provides progressive resistance training to improve lung capacity and oxygen intake. Ideal for managing asthma, COPD, cystic fibrosis, and pulmonary fibrosis. Simple twice-daily use—just inhale through the device following the included breathing pattern guide. Portable, durable, and suitable for home or clinical settings. Essential equipment for respiratory therapy and patient monitoring.