Medical pulse oximeter yk-81c, braun properties: measures blood oxygen levels, an important indicator of respiratory system health a key symptom of respiratory diseases is decreased lung function, which can lead to lower levels of oxygen in the blood measures the pulse automatic shutdown simple finger clip design screen rotation button with illuminated oled display also suitable for athletes 2 year warranty. How to use:
The pulse oximeter is intended for use in a domestic environment such as at home or at work .
Use 2 aaa alkaline batteries included the braun pulse oximeter yk-81c is a non-sterile, reusable device intended for point-of-care or intermittent determination of functional oxygen saturation in arterial blood, as well as the associated pulse rate, using the fingertip as the measurement site.
The device is intended exclusively for adults, in a private use environment such as home or workplace .
The pulse oximeter displays %spo2, pulse rate, and pulse amplitude using a vertical bar graph.
This device is factory calibrated and no additional calibration is required by the user. Precautions:
Please read this manual carefully before use.
The device is not suitable for continuous monitoring.
Pulse oximeters are sensitive to movement. Keep your hands still during the reading.
Pulse oximeters need sufficient blood flow to obtain accurate readings.
Poor blood circulation can cause inaccurate readings.
If you have cold hands or if you have poor circulation, warm your hands...
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