Report item
Item specifics
  • Item Type: Blood Pressure
  • Application: Finger
  • Size: Small
  • Material: Plastic+ABS
  • Brand Name: carejoy
  • Commodity Quality Certification: CE
  • Model Number: RPO-50I
  • Display Mode: 1.5
  • Screen Resolution: 128*128
  • Locate: China
  • Battery working hour: 10 hours
  • Battery working life: Charge and discharge no less than 500 times
  • Safety Type: Interior Battery
Product Description

2016 Color OLED display Wrist Fingertip Pulse Oximeter with Software - Spo2 Monitor Finger pulse oximeter

 Note: Two colors are available,White and Blue,please leave us a note about the color,or we will send in random,thanks for your kind understanding.

Pulse Oximeter Features:                                      

Principle of the RPO50I Pulse Oximeter is as follows: Photoelectric Oxyhemoglobin Inspection Technology is adopted in accordance with Capacity Pulse Scanning & Recording Technology,the Pulse Oximeter can be used in measuring the pulse oxygen saturation and pulse rate through finger.The product is suitable for being used in family, hospital, oxygen bar, community healthcare, physical care in sports (It can be used before or after doing sports, and it is not recommended to use the device during the process of having sport) and etc.

Major Features for Pulse Oximeter:


 Small in volume,light in weight and convenient in carrying Operation of the product is simple ,low power consumption
 Operation menu for the function setting
 SpO2 value display
 Pulse rate value display, bar graph display
 Pulse waveform display
 With PI display
 The display mode can be changed
 Screen brightness can be changed
 A pulse rate sound indication
 Multi-time segment storage
 With measured data overruns limits and low-voltage alarm function,the upper/down alarm range can be adjustable
 Battery capacity indication
 Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage ,and with alarm function
 With SpO2 value and pulse rate value of storage, the storage data can be uploaded to computers
 Connected with an external oximeter probe
 Power-off:long press power button to turn off the device





Pulse Oximeter Parameter:                                                       


Display Mode:1.5" Color OLED display
 Screen Resolution:128*128
 SpO2 Measuring Range:0% to 100%, (the resolution is 1%).
 Accuracy:70% to 100%:±2% ,Below 70% unspecified.
 PR Measuring Range:30bpm to 250bpm, (the resolution is 1bpm)
 Accuracy:±2bpm or ±2% (select larger)
 Measurement Performance in Weak Filling Condition:SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger).
 Resistance to surrounding light: The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ±1%.
 Power Consumptionless than 100mA
 Voltage:DC 3.6V to 4.2V
 Power Supply:Voltage 3.7 rechargeable lithium battery × 1 
 Battery working hour:10 hours
 Battery working life:Charge and discharge no less than 500 times.
 Safety Type:Interior Battery,BF Type

Sell in standard
 A user manual
 A data line
 A disk (PC software)
 An adult-oximeter probe
 Two One-off adhesive SpO2 probe
 A power adapterSell in addition
 Other oximeter probe(Refer to probe application instruction for details and notice renewal)


Dimension:180(L) × 150(W) ×70(H) mm
Weight:About 330g


Note: Battery Not Included



Keep In Touch! If there is any thing we could help.

Quick response!Good Customer Service!


Satisfied?a very very good 5 star feedback is highly welcomed!
Problem? No worry,keep in touch before leaving a negative one,every thing will be sorted out wonderfully!
100% High Quality customer service!








Packaging Details
  • Unit Type: piece
  • Package Weight: 0.27kg (0.60lb.)
  • Package Size: 12cm x 12cm x 12cm (4.72in x 4.72in x 4.72in)
Calculate your shipping cost by country/region and quantity.
Quantity: Ship to:
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.27kg (0.60lb.)
  • Package Size: 12cm x 12cm x 12cm (4.72in x 4.72in x 4.72in)
We support the following payment methods. All payments made on AliExpress are processed by Alipay.