CONTEC CMS50I Wearable Pulse Oximeter

Price:
$8.99
Free shipping
Estimated delivery Fri, Apr 26 - Wed, May 1
Returns:
60 days returns. Buyer pays for return shipping.
Condition:
New
(SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2%, whichever is greater. 2) SpO2 and Pulse Rate display,bar graph display. Safety classification: type BF applied part. of man-made light or indoor natural light and that of darkroom is less than ±1%.