The CMS50EL Pulse Oximeter is a compact and efficient device designed to measure blood oxygen saturation (SpO₂) and pulse rate with precision. Combining an integrated SpO₂ sensor and display module, it offers a lightweight, portable, and easy-to-operate solution for hospitals, clinics, homecare, and sports monitoring. The CMS50EL features real-time SpO₂ and pulse rate readings with a clear bar graph display for pulse strength visualization. It also includes an automatic standby function to conserve power and a low-voltage indicator that alerts users when the battery is running low. With its ergonomic design, low power consumption, and user-friendly interface, the CMS50EL ensures reliable and convenient health monitoring anytime, anywhere.