CONTEC CMS50I Wearable Pulse Oximeter

Price:
$14.99
Free shipping
Estimated delivery Thu, May 23 - Fri, Jun 28
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Condition:
New
(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. 5)Screen brightness adjustable. Working current: ≤30mA.