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 on the index finger and press the multi-function button, and the display screen will directly show the measured value of oximeter saturation. Use the crowd:accurately monitors SpO2 and pulse while on the go, suitable for mountain climbers, skiers, cyclists, aviators or anyone who wants to measure their SpO2 level. Low power consumption Energy: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:convenient wear on its own or inside your gym bag or backpack. Attach the supplied lanyard to the case or directly to the oximeter. Colour: blue white Quantity delivered: 1 piece
