Picture 1 of 11
![Picture 1 of 11](https://i.ebayimg.com/thumbs/images/g/fYkAAOSw9h5emWC4/s-l500.jpg)
![Picture 2 of 11](https://i.ebayimg.com/images/g/Gf8AAOSwWtZd0kIA/s-l64.jpg)
![Picture 3 of 11](https://i.ebayimg.com/images/g/54AAAOSwKdNd0kIF/s-l64.jpg)
![Picture 4 of 11](https://i.ebayimg.com/images/g/Pr0AAOSw0Udd0kIP/s-l64.jpg)
![Picture 5 of 11](https://i.ebayimg.com/images/g/O-4AAOSwWkdd0kIZ/s-l64.jpg)
![Picture 6 of 11](https://i.ebayimg.com/images/g/O5EAAOSwENVd0kIf/s-l64.jpg)
![Picture 7 of 11](https://i.ebayimg.com/images/g/RzcAAOSw4qZd0kIp/s-l64.jpg)
![Picture 8 of 11](https://i.ebayimg.com/images/g/W80AAOSwgV1d0kIz/s-l64.jpg)
![Picture 9 of 11](https://i.ebayimg.com/images/g/0AgAAOSwKtBd0kI9/s-l64.jpg)
![Picture 10 of 11](https://i.ebayimg.com/images/g/OeoAAOSwGzNd0kJH/s-l64.jpg)
![Picture 11 of 11](https://i.ebayimg.com/images/g/o3wAAOSw5P9d0kJN/s-l64.jpg)
Picture 1 of 11
![Picture 1 of 11](https://i.ebayimg.com/images/g/fYkAAOSw9h5emWC4/s-l1600.jpg)
![Picture 2 of 11](https://i.ebayimg.com/images/g/Gf8AAOSwWtZd0kIA/s-l1600.jpg)
![Picture 3 of 11](https://i.ebayimg.com/images/g/54AAAOSwKdNd0kIF/s-l1600.jpg)
![Picture 4 of 11](https://i.ebayimg.com/images/g/Pr0AAOSw0Udd0kIP/s-l1600.jpg)
![Picture 5 of 11](https://i.ebayimg.com/images/g/O-4AAOSwWkdd0kIZ/s-l1600.jpg)
![Picture 6 of 11](https://i.ebayimg.com/images/g/O5EAAOSwENVd0kIf/s-l1600.jpg)
![Picture 7 of 11](https://i.ebayimg.com/images/g/RzcAAOSw4qZd0kIp/s-l1600.jpg)
![Picture 8 of 11](https://i.ebayimg.com/images/g/W80AAOSwgV1d0kIz/s-l1600.jpg)
![Picture 9 of 11](https://i.ebayimg.com/images/g/0AgAAOSwKtBd0kI9/s-l1600.jpg)
![Picture 10 of 11](https://i.ebayimg.com/images/g/OeoAAOSwGzNd0kJH/s-l1600.jpg)
![Picture 11 of 11](https://i.ebayimg.com/images/g/o3wAAOSw5P9d0kJN/s-l1600.jpg)
CONTEC Cms50m Pulse Oximeter Blood Oxygen Meter Spo2 PR Heart Rate Monitors
Price:
$8.99
Free shipping
Returns:
60 days returns. Seller pays for return shipping.
Condition:
(2) SpO2 and Pulse Rate display,bar graph display. pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2%, whichever is greater. oxygen saturation. Working current: ≤25mA.