Pulsossimetro da dito OLED dato ossigeno nel sangue SpO2 PR cardiofrequenzimetro NUOVO

(SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2%, whichever is greater. 2) SpO2 and Pulse Rate display,Pulse Rate waveform and bar graph display. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.

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