Product introduction
Blood oxygenThe main measurement indicators are pulse rate, oxygen saturation, and perfusion index (PI). Oxygen saturation (abbreviated as SpO2) is one of the important basic data in clinical medicine. Oxygen saturation refers to the percentage of oxygen-bound capacity to the total oxygen-binding capacity in the total blood volume.
I. Characteristics of wearable heart rate and blood oxygen receiving chip -PD-S542LM-LH90:
Especially suitable for 940nm applications
Short switching time
II. Applications of wearable heart rate and blood oxygen receiving chip - PD-S542LM-LH90：
Optical modules
Infrared remote control for various devices
Smart bracelets and watches
Earphone heart rate and blood oxygen health monitoring
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