Finger Pulse Oximeter YBK303

  • • Blood Oxygen Saturation(SpO2): Measurement Range: 70~99%
  • • Measurement Accuracy: Within the range of 70~99% ±2, ≤70%, no definition of accuracy
  • • Pulse Rate(PR): Measurement Range: 30~240BPM
  • • Measurement Accuracy: ±3BPM or ±1% of the measured value (take the larger value)

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  • Principle Introduction
Principle Introduction:
Product scope of application:
The pulse oximeter can detect the blood oxygen saturation and pulse rate of human body through fingers. This product is suitable for family, sports health care (before and after sports, not recommended in the process of sports), community medical treatment, etc. It is applicable to plateau tourism, mountaineering enthusiasts, patients (patients who have been at home for a long time or are in emergency state), the elderly over 60 years old, people who work more than 12 hours a day, sportsmen (professional sports the raining or sports enthusiasts), workers in closed environment, etc.

Features:
Product Feature:
The product adopts two-color LCD display, and the interface can display six different display modes;
The power consumption of the product is low, and the two AAA batteries can Iast for more than 40 hours;
There is a low voltage warning indication when the battery voltage is too low, which may affect normal use;
When no signal is generated, the product will enter standby mode after 8 seconds;
Small size, light weight, easy to carry.
Applications :
The pulse oximeter can detect the blood oxygen saturation and pulse rate of human body through fingers. This product is suitable for family, sports health care (before and after sports, not recommended in the process of sports), community medical treatment, etc. It is applicable to plateau tourism, mountaineering enthusiasts, patients (patients who have been at home for a long time or are in emergency state), the elderly over 60 years old, people who work more than 12 hours a day, sportsmen (professional sports the raining or sports enthusiasts), workers in closed environment, etc. 
Technical parameters :

Tips:For more parameter information, please refer to the latest manual provided by salesman.

Specifications:
Material: ABS
Display Mode: TFT-LCD two color display
Blood Oxygen Saturation(SpO2):
Measurement Range: 70~99%
Measurement Accuracy: Within the range of 70~99% ±2, ≤70%, no definition of accuracy
Resolution: Blood oxygen saturation ±1%
Pulse Rate(PR):
Measurement Range: 30~240BPM
Measurement Accuracy: ±3BPM or ±1% of the measured value (take the larger value)
Power Consumption: Less than 30mA
Automatic Shutdown: 8 seconds
Using Temperature: 5~40℃
Storage Temperature: -10~40℃
Power Supply: 2 * 1.5V AAA battery (NOT included)
Item Size: 58 * 36 * 33mm / 2.28 * 1.42 * 1.30in
Item Weight: 29g / 1.04oz
Package Weight: 38g / 1.33oz
Package Size: 7 * 4.8 * 3.6cm / 2.76 * 1.89 * 1.42in 
Reference Circuit :
 

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