Compact and Portable Design: This fingertip pulse oximeter is small and lightweight, making it easy to carry in your pocket or bag. Its simple operation allows you to quickly measure your blood oxygen levels by placing your finger in the monitor, with results displayed directly on the screen. High-Definition Display: The oximeter features a high-definition screen that clearly shows SpO2 blood oxygen values, perfusion index (PI%) values, pulse rate (PRbpm), pulse intensity (bar graph), pulse wave, and battery power. This comprehensive display ensures you have all the information you need at a glance. User-Friendly Operation: With a continuous bar chart that indicates pulse strength, this device provides results in four different ways. Its one-key operation is designed to be user-friendly and convenient, making it accessible for all users. Accurate and Fast Measurements: Equipped with high-precision sensors, this oximeter supports rapid measurements and delivers accurate data. It is ideal for noninvasive monitoring of oxygen saturation and pulse rates, suitable for both hospital and home use. Smart Power-Saving Features: The device includes smart power-saving technology, automatically shutting off after 5 seconds of inactivity to conserve battery life. The built-in soft silicone pad gently wraps around your finger without applying pressure, enhancing comfort and convenience during use. This rechargeable fingertip pulse oximeter is an essential tool for anyone needing reliable and quick monitoring of their blood oxygen levels and pulse rate, offering precision and ease of use in a compact package.