30 BPM Rechargeable Finger Pulse Oximeter Blood Oxygen Tester 4 Colors

Main Performance

1) Display Mode:0.96"color display
2) Screen Resolution:128*64
3) SpO2 Measuring Range:0%~100%,(the resolution is 1%).
Accuracy:70%~100%:±2%,Below 70% unspecified.
4) PR Measuring Range:30 bpm~250 bpm,(the resolution is 1 bpm)
Accuracy:±2 bpm or ±2%(select larger)
5) PI Measuring Range:0%~20%
Accuracy:When the PI measure range is 1%~20%,the permission of absolute error is ±1%
When the PI measure range is 0%~0.9%,the permission of absolute error is ±0.2%
6) Measurement Performance in Weak Filling Condition:SpO2 and pulse rate can be shown
correctly when pulse-filling ratio is 0.4%.SpO2 error is ±4%,pulse rate error is t2 bpm or
±2%(select larger).
7) Resistance to surrounding light:The deviation between the value measured in the condition
of man-made light or indoor natural light and that of darkroom is less than ±1%
8) Power Consumption:less than 80 mA
9) Voltage:DC2.6V-3.6V
10) Power Supply:1.5 V(AAA size)alkaline batteriesx2
11) Safety Type:Interior Battery,BF Type

Our Service

1.We offer OEM services. Can print your own logo on the thermometer

2.For all your inquires about us or our thermometer , we will reply you in detail within 24 hours.

3.Good Quality: We have strict quality control system. Good reputation in the market.

4.We own professional team have professional attitude to recommend products and services, We will recommend to you that according to your requirements ;

After sending, we will track the products for you once every two days, until you get the products.When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.