When sleep apnea occurs (a pause or stop in breathing), oxygen levels drop. When this happens repeatedly, the device records all the data, which can be reviewed in the app to help identify potential sleep apnea issues.
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Using natural latex, safe and comfortable. Fits all size fingers. (Can be adjusted to continuous mode). Audible & Visual Reminder. Comfortable Sensor.
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SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger). SpO2 value display. Pulse waveform display. PI display. Pulse rate value display, bar graph display. Pulse rate sound indication, it can be turned on or turned off.
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SpO2 levels are accurate to 1% between 70-100%and heart rate(PR) is accurate to 1bpm. With just a press of a button, you can obtain fast and accurate results in as little as 5 seconds. Helping you stay on top of your health.
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OLED two color display. Accuracy: ±2bpm or ±2% (select larger). Resolution: ±1%. 58 (L) × 31(W) × 29(H) mm. Pulse rate. Automatic power-off.
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When sleep apnea occurs (a pause or stop in breathing), oxygen levels drop. When this happens repeatedly, the device records all the data, which can be reviewed in the app to help identify potential sleep apnea issues.
eBay
When sleep apnea occurs (a pause or stop in breathing), oxygen levels drop. When this happens repeatedly, the device records all the data, which can be reviewed in the app to help identify potential sleep apnea issues.
eBay