SpO2 | |
Measuring Range | 0~100% |
Resolution | 1% |
Accuracy | At 70~100%, ±2%; At 0~69%, unspecified |
Data update period | <13 s |
PR | |
Measuring Range | 25~250 bpm |
Resolution | 1 bpm |
Accuracy | ±1% or ± 1 bpm, whichever is greater |
Data update period | <13 s |
Possible Problems and Resolutions
Problems | Possible Causes | Solution |
There is no response to the function button. | The button can not be pressed to its position | Ensure that the button is fully depressed. |
Battery capacities are low | The batteries may be missing, discharged, or oriented incorrectly. Replaced them with new ones. | |
Battery installation error | Please check whether the positive and negative directions of the battery are consistent with the positive and negative directions of the battery compartment. | |
The Pulse search time is too long | Perfusion may be too low | Check the patient. Change the measuring site. Try another oximeter. |
Patient movement | Interference due to patient activity may be preventing the oximeter from tracking the pulse. Keep the patient still, if possible. | |
Electromagnetic interference may be preventing the oximeter from tracking the pulse. | Remove the source of interference. | |
There may be interference due to ambient light, or the oximeter may be on an extremity with a blood pressure cuff, arterial catheter, or intravascular line. | Reposition oximeter, as necessary. | |
Display is dark-or-bright | Battery capacities are low. | Replace the batteries. |
SpO2/PI | ✔ | ✔ | ✔ | ✔ | ✔ |
Heart rate | ✔ | ✔ | ✔ | ✔ | ✔ |
OLED display | ✔ | ✔ | ✔ | ✘(LED) | ✘(LED) |
Bluetooth | ✔ | ✘ | ✘ | ✔ | ✔ |
Age recommendation | >12 Years Old | >12 Years Old | >2.5 , <12 | >2.5 , <12 | >12 Years Old |
Finger size | Adult | Adult | Child / Kids | Child / Kids | Adult |
Color | Grey/Black | Grey/Black | Blue/Pink | Blue/Pink | White/Black |
Brand | HOLFENRY |
---|---|
Color | Black |
Recommended Finger Size | pulse oximeter for Adults |
Country/Region of Manufacture | China |
Model | JKS50C |
Power Source | Battery |
Type | Digital Finger Oximeter |
Display Type | OLED |
Sensor Technology | Infrared Sensor |
Bluetooth | pulse oximeter with bluetooth |
Labels & Certifications | CE/ FDA |
Manufacturer Warranty | 1 Year |
Product Line | Pulse Oximeter Manufacturer |
Features | Smartphone Compatible, With Alarm, Bluetooth |
MPN | Does not Apply |
Connectivity | Bluetooth |
Unit Type | Unit |