Color : Black, Green, Blue, Pink
OLED display, show six different display modes
Low-power consumption, continuously work for more than six hours with two AAA batteries
Low voltage indicator
In the absence of signals after 8 seconds, the product will be automatically switched off
Small in volume, light in weight, and convenient to carry
One button operation: This device only has one button, which makes it very easy to use, when you need to test your health data(SpO2,PR...), you just need to put your finger into the device then press the button.
Rapid measurement: YK-81A oximeter can rapidly test your data within 8~10 seconds.
Dimension: 58mm*36mm*33mm, 28g in weight, compact and portable.
We have a multiple data monitoring, to know your health anytime, protect your health anywhere.
Medical device at professional level, more accurate measurement. Yonker is the solution provider of your healthy life.
We use embedded ARM chip, high quality craft and high standard configuration, providing you more accurate measurement.
1 pc silicon cover for your optional choice.
|
SpO2 |
|
|
Measurement range |
70~99% |
|
Accuracy |
70%~99%: ±2digits; 0%~69% no definition |
|
Resolution |
1% |
|
Low perfusion performance |
PI=0.4%，SpO2=70%，PR=30bpm:Fluke Index II, SpO2+3digits |
|
Pulse Rate |
|
|
Measure range |
30~240 bpm |
|
Accuracy |
±1bpm or ±1% |
|
Resolution |
1bpm |
|
Environment Requirements |
|
|
Operation Temperature |
5~40℃ |
|
Storage Temperature |
-20~+55℃ |
|
Ambient Humidity |
≤80% no condensation in operation ≤93% no condensation in storage |
|
Atmosphere pressure |
86kPa~106kPa |
| Specification | |
| Package | 1pc YK-81A |
1pc lanyard
1pc instruction manual
2pcs AAA-size batteries(Option)
1 pc pouch (option)
1 pc silicon cover (option)Dimension58mm*36mm*33mmWeight (without battery)28g
