Vibeat Rechargeable Oxygen Meter Finger Pulse Oximeter Bluetooth Fingertip Blood Oxygen Saturation Monitor with Pulse Rate Batteries and Lanyard Included Free APP

[【High Accuracy】Features the research-grade photoplethysmograph technology that uses infrared light to measure high-precision reliable blood oxygen level pulse rate and pulse index from your fingertip. 【Rechargeable Battery】The rechargeable lithium battery avoids the trouble of frequent battery replacement. 24 hours of use after fully charged. Come with USB Type-C cable. 【Warning Function】If your blood oxygen is lower or your pulse rate is lower/higher than the preset threshold this finger pulse oximeter will remind you with a buzzer and the corresponding reading will flash on the screen. 【Heart Rhythm Monitor】After 30s of stable measurement(spot check mode) the pulse rhythm result will be displayed on the screen. More intuitively inform you about your heart rate condition. The spot check mode will provide results and stop measuring after 30 seconds. If you wish to continue tracking please switch to continuous measurement mode in the menu. 【Free APP and Exportable Reports】Download the "Vihealth" app to observe your blood oxygen results and trends in real time on your phone. Results can be downloaded and shared in PDF and CSV formats. The app provides unlimited data storage. 【Easy to Use】Wear the oximeter to start and take off the oximeter to shut down automatically. Two-color highlight OLED screen displays clear readings. Adjustable screen display time. Up to 12 groups of records can be stored in the record list and can be browsed directly on the device. "【NOTE】Its not a medical device. This device is for Sports and Aviation use only and not intended for medical use."]