Blood Oxygen Finger Pulse Digital Meter

🔥 HOT SALE  🚚 FREE Shipping    📣 Product Description The fingertip pulse oximeter is an affordable way to accurately measure your pulse rate(PR), blood oxygen saturation levels(SpO2), and perfusion index(PI). With OLED display, it can show the testing data clearly. One-button operation, easy to use. Widely used in a family, oxygen bar, social organizations, physical care in sports, etc. 💥  Features  ✅  Accommodate a wide range of finger sizes. ✅  Measured after a little rest if you did strenuous exercise. ✅  Blood pressure and oxygen should not be measured at the same time. ✅  LED digital display, clearly show your blood oxygen saturation levels, pulse rate, and strength. ✅  Design for sports enthusiasts or anyone interested in measuring their blood oxygen saturation levels and pulse rate. 💥  Characteristics  ✅  Multi-function - Digital pulse oximeter can be used to measure pulse rate, blood oxygen saturation levels, and perfusion index accurately. ✅  Easy to Read - Automat