Fingertip Pulse Oximeter Pulse Oximeter Finger Pulse Blood Oxygen SpO2 Monitor LCD Oximeter SpO2 PR PI Monitor Mini Pulse Rate Measuring Gauge Blood Oxygen Meter 8s Rapid Reading

features of one button operation, 8s fast reading, 8s auto-off, high accuracy with stable performance, clearly LCD to display the PR, SpO2, and PI directly, and it has 4 display angles to switch from.
Features:
Multifunctional Practical: the oximeter for measuring pulse rate(PR), blood oxygen saturation(SpO2), and perfusion index(PI), very suitable for using in community, school, plateau area, oxygen bar, fitness club, family and other professional institution, etc.
High-definition TFT LCD Screen: user-friendly colored screen with white and yellow fonts to display numerical value of pulse and heart rate(PR), blood oxygen saturation(SpO2) and blood perfusion index(PI).
Accuracy Reliable: adopts with advanced MCU chip for fast measuring within 8 seconds and guarantee the measuring accuracy.
Simple Operation: easy one button operate, just clip the oximeter on your finger, and push the button to measure, wait for 8 seconds, the result will display clearly on the HD screen.
Display Rotation: press the power button to change the display direction, 4 LCD display angles adjustable.
Power-saving Auto-off: it will automatic shutdown in 8 seconds if it doesn't detect finger insertion. Low power consumption and with battery indicator to remind you the battery condition.
Compact Portable: with mini pocket size, the lightweight oximeter allows you to check your blood oxygen concentration anytime and anywhere.