Notification Function: You can set your own blood oxygen and pulse rate notification thresholds. If your measurement value is not within the preset threshold, the oximeter will beep and the reading will flash on the screen, better monitor your physical signs

Spot Check Mode: After 30s of stable measurement, the pulse rhythm analysis result will be displayed on the screen, you can observe the current blood oxygen and pulse rate levels. Can be adjusted to continuous mode according to your needs

High Accuracy: Our Finger Oxygen Monitor features the research-grade photoplethysmograph technology that uses infrared light to sense body movement and gather the necessary information to determine high-precision signs, professional and reliable

Built-in Memory: A total of 12 sets of data can be stored in the record list and can be browsed directly on the device, time saving and efficient

Instant to Start: The oximeter features a simple finger clip design that works after wearing without pressing a button. Measures blood oxygen saturation, pulse rate, perfusion index and pulse waveform in few seconds and display it on the OLED screen, convenient for your use

Included in: Battery & Lanyard & Pouch. Small and simple, easy to carry

Note: This product is intended for sports and aviation use only. It should not be used to diagnose or treat any medical condition