Monitor your lung health with precision using the KNOXZY Peak Flow Monitor, designed for accurate measurement of peak expiratory flow (PEF) in adults. Ideal for individuals managing asthma, COPD, or other respiratory conditions, this lightweight and easy-to-use device helps track breathing performance and detect changes early.
✔ Accurate and reliable peak flow readings for adults
✔ Easy-to-read scale with clear indicators
✔ Lightweight, portable design – ideal for home or clinical use
✔ Helps monitor asthma control and respiratory function
✔ Includes mouthpiece and recording chart for convenience