The CMS50DA Pulse Oximeter is a reliable, user-friendly device designed to measure blood oxygen saturation (SpO₂) and pulse rate through the fingertip. It features a clear display that automatically changes orientation for easy viewing from any angle. The screen brightness is adjustable to suit different lighting conditions, ensuring optimal visibility. With real-time waveform and bar graph display, users can monitor their oxygen levels and heart rate trends at a glance. The device includes a low-voltage indication and an auto standby function for energy efficiency. Compact and portable, the CMS50DA is ideal for hospitals, clinics, home care, and emergency use.