Performance characteristics 

1. It can monitor blood oxygen saturation (SPO2), pulse rate (PR), perfusion index (PI), blood oxygen volume waveform

2. It is suitable for PCs, Internet of Things client devices, oxygen generators, ventilators and other devices that need to monitor SPO2 or PR

3. All-digital optical frequency blood oxygen technology(LFC) greatly improves the sensitivity and measurement accuracy

4. Super anti-interference technology (SAI):  in the case of exercise and low perfusion (low blood flow at the measurement point, common such as the elderly, etc.), the oximeter can still quickly and accurately identify the blood oxygen content

5. Ultra-small PCB design: all circuits are fully integrated inside the probe

6. Complete monitoring data communication protocol is available for opening, providing comprehensive docking technical services

7. FDA, CE, CFDA certified

Technical parameters 

Blood oxygen saturation (SPO2)

Measuring range: 35%~100%

Measurement accuracy: 75%~100%: ±2%

                                       50%~75%: ±3%

Alarm range: ≤ 95%

Pulse rate (PR)

Measuring range: 30bpm~240bpm

Accuracy: ±2% or ±2bpm, whichever is greater

Pulse rate alarm range: upper limit alarm: 160bpm; lower limit alarm: 60bpm

Pulse rate alarm error ±2% or ±2 bpm, whichever is greater

Perfusion Index (PI)

Measuring range: 0.2%～20%

Measurement accuracy: 0.2%~2% ±0.1%

          2%~10% ±1%

          10%~20% ±2%

Anti-interference

Anti-interference ability of natural light: The deviation of the blood oxygen measurement value under indoor natural light and existing lighting source is less than ±1% compared with the measurement value under darkroom conditions.

Anti-artificial light interference ability: It can accurately measure the pulse oximetry value and pulse rate value under the test conditions of the pulse oximeter simulator.

Specifications

Dimensions: length 66 ×width 36 ×height 33 (mm)

Net weight: 60g

Environmental requirements

Operating temperature: 5℃～40℃

Storage temperature: -20℃～55℃

Environmental humidity: Working humidity: 35%～80%

                                       Storage humidity: 10%～100%

Atmospheric pressure: working range: 70kPa～106kPa

                                      Storage range: 50kPa～106kPa