Fingertip Pulse Oximeter SpO2 meter,Pulse Rate PR,softbag Black,1 year warranty
£14.39
(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. hope you can understand! Safety classification: type BF applied part.
