JYTOP Fingertip Pulse Oximeter USB CMS50DA+ SPO2 Monitor Blood Oxygen 24Hours Record

Prezzo scontato $39.99 Prezzo di listino $75.99

Spese di spedizione calcolate al momento del pagamento.


Principle of the CMS50DA+ 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

  1. Integrated with SpO2 probe and processing display module
  2. Small in volume、light in weight and convenient in carrying
  3. Operation of the product is simple ,low power consumption
  4. Operation menu for the function setting
  5. SpOvalue display
  6. Pulse rate value display, bar graph display
  7. Pulse waveform display
  8. The display mode can be changed
  9. A pulse rate sound indication
  10. With measured data overruns limits and low-voltage alarm function,the upper/down alarm range can be adjustable
  11. Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage,and with alarm function
  12. With SpO2 value and pulse rate value of storage, the storage data can be uploaded to computers
  13. Real-time data can be transmitted to computers
  14. RF Wireless communication function(option)
  15. Connected with an external oximeter probe(option)

Main performance


  • Display Mode: 0.96" Dual color OLED display
  • Screen Resolution: 128*64
  • SpO2 Measuring Range: 0%~100%(the resolution is 1%)
  • Accuracy: 70%~100%: ±2% ,Below 70% unspecified.
  • PR Measuring Range 30bpm~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 Consumption: less than 80mA
  • Voltage:DC 2.6V~3.6V
  • Power Supply:1.5V (AAA size) alkaline batteries × 2
  • Battery working hour: The theoretical number is 32 hours.
  • Safety Type:Interior Battery, BF Type



  • Sell in standard
    a hanging rope
    a user manual
    a data line

Physical Identity

Dimension:58.5(L) × 31(W) × 32 (H) mm
Weight:About 50g (with the batteries)