• 3-chamber system with different inhalation speeds: 600 cc/s, 900 cc/s, and 1200 cc/s. • Designed to strengthen respiratory muscles, improve endurance, and increase oxygen intake. • Helps restore respiratory function and is useful in speech therapy and deep breathing exercises. • Includes base, 3 different colored balls, transparent body divided into 3 sections, tube, and mouthpiece. • Made of high-quality materials, odorless, and safe for daily use. • Detachable components that facilitate cleaning and hygienic maintenance of the device. • Compact and robust design, wear-resistant for sustainable use.