【Accurate and Reliable】Precisely determine your SpO2 (blood oxygen saturation levels), pulse rate and pulse strength within 8 seconds and view it comfortably on a large digital LED display. 【One-button operation】One-button design, just lower the probe to the index finger and press the multi-function button and the display screen will show the measured value of the oximeter saturation directly.< /p> 【Use the Crowd】accurately monitors SpO2 and pulse on the go, suitable for mountaineers, skiers, cyclists, aviators or anyone who wants to measure their SpO2 level. 【 Low power consumption】Need equipped with 2 AAA batteries (not included), the oximeter will automatically shut down after 10 seconds of inactivity and can be used continuously for more than 20 hours. 【 Lightweight and portable】Weighing only 50 grams, convenient to carry on its own or inside your gym bag or your backpack. Attach the supplied lanyard to the case or directly to the oximeter.
