Turn on Bluetooth and open the companion app. The device will automatically pair, allowing you to view real-time waveforms and save your health history.

For the most accurate results, remain still while taking measurements. Use it immediately after workouts to track recovery and oxygen saturation levels effectively.

The built-in lithium battery provides up to eight hours of continuous use and can be quickly recharged via the included USB cable for convenience.

Yes, the flexible spring-loaded clip accommodates most finger sizes comfortably, ensuring a snug fit for accurate sensor readings for adults and older children alike.

The Perfusion Index indicates pulse strength at the sensor site. A higher reading suggests better blood flow, helping you ensure the device is positioned correctly.

Absolutely. You can adjust the upper and lower alarm limits for SpO2 and pulse rate, and the device will beep if readings fall outside.

The 1.28-inch TFT color screen features adjustable brightness and six display modes, making it easy to read from any angle even in dark environments.

To preserve battery life, the device automatically powers down after eight seconds when no finger is detected, making it incredibly efficient for daily use.