CONTEC CMS50I Wearable Pulse Oximeter

Price:
$8.99
Free shipping
Estimated delivery Thu, May 16 - Mon, May 20
Returns:
60 days returns. Buyer pays for return shipping.
Condition:
New
(2) SpO2 and Pulse Rate display,Pulse Rate waveform and bar graph display. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2%, whichever is greater. 4) The display mode can be changed.5) Screen brightness adjustable.