SR044 Respiration Sleep Monitor,Wrist Sleep Apnea Screen Meter software

The product is suitable for sleep breathing,SpO2  monitoring.Suitable for family,community medical institutions and hospitals.

1) SpO2 and PR value display, pulse sound and bar graph indication.

2) Pulse waveform and nose flow waveform display

3) Alarms for low power, finger out and exceeding limits

4) Battery status indication

5) Real-time clock

6) Timing power on/off

7) Storage of multiple cases

8) Continuous 12 hours data record

9) Uploading data via USB port

10) PC analysis software

◆ Nose air flow measurement range: 0 rpm~40 rpm, accuracy: ±2 rpm.

◆ SpO2 measurement range: 0%~100% (resolution 1%), accuracy: 70%~100%, ±2; less than 70%, unspecified.

◆ PR measurement range: 30 bpm~250 bpm, accuracy: ±2 or ±2% (whichever is greater).

◆ 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%.

◆ Accuracy under low perfusion: low perfusion 0.4 %, SpO2 accuracy: ± 4 %; PR accuracy: ± 2 bpm or ± 2 %, whichever is greater.

◆ Power consumption: ≤100 mA.

◆ Power supply: 3.7 V rechargeable lithium battery.

◆ Safety type: internally powered equipment, type BF applied part.

◆ A power adapter（optional）

◆ A USB data line

◆ A Nasal cannula

◆ Two Luer male taper

◆ Two kinds of SpO2 probes 

◆ A User Manual

Dimension: 69 mm (L)×50mm (W) ×17.3 mm (H)

Weight: about 100g