SEJOY finger pulse oximeter reads accurate oxygen saturation and pulse rate. It is perfect for sports activities, mountain climbing, and those who need to monitor their blood oxygen circulation and heart rate. Our pulse oximeter can accurately determine body data in 10 seconds. One button operates and shuts down automatically without operation in 10 seconds. ABS material, the fingertip clip uses silica gel material which is soft and easy to apply.

Interpretation of measurement metrics：

Pulse Oxygen Saturation (SpO2), which has a normal value of 90-100%.

Pulse Rate (PR), which reflects how fast the body's pulse is beating, has a normal range of 60-100 beats per minute.