New Color OLED Fingertip Pulse Oximeter With Audio Alarm & Pulse Sound - SPO2 PR PI Respiration Rate Monitor

SKU: 200149-7824



  • Color OLED display, simultaneous display for testing value and plethysmogram.
  • The display interface of OLED can rotate four directions whith six different display modes after pressing the power button for less than 0.5s.
  • Real-time spot-checks
  • Pulse waveform & bargraph display
  • Advanced setting for alarm
  • Functions of audio alarm and pulse sound
  • Automatic power off
  • Low power consumption down to 0.3%
  • 50 hours continuous to work
  • Low perfusion ≤0.4%
  • Low voltage indicator
  • Widely used in hospital, home healthcare, oxygen bar, community medical centre, alpine area, sports healthcare etc


Specification for Pulse Oximeter 

Free Shipping by CHINA POST registered airmail!

We have colors for blue, orange, Rosered and Graywhite. Please select the color during check out or leave message to us for the color you choose. If we don't receive your requirements for color, we will deliver oximeters in random color.



OLED two color display 


Measurement range: 7099%
Resolution: ±1%
Accuracy: ±2% (70%99%), unspecified (<70%) 

Pulse rate 

Measurement range: 30240 bpm
Resolution: ±1%
Accuracy: ±2bpm or ±2% (select larger) 
Low Perfusion ≤0.4% 


1.5V (AAA size) 
alkaline battery x 2
Supply voltage: 2.6~3.6V 

Working current 


Automatic power-off 

Automatically power off when no signal in the oximeter for more than 8 seconds 

Dimension & Weight 

58 (L) × 31(W) × 29(H) mm

Package Content: 
1 x RPO-8B3 Fingertip Oximeter
1 x Lanyard
1 x English user's manual

We will not include batteries, according to 
China law, batteries are not allowed for international air transportation.

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