A: It is normal and natural for your SpO2 and Pulse rate to fluctuate as the amount of arterial blood pulses and changes with each heartbeat. A ±3 fluctuation in your SpO2 is considered normal. We don't provide cheap batteries for the sake of our planet.
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FINGERTIP PULSE OXIMETER OXYWATCH Med With BATTERIES QUICK MEASURE ER.
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You can view monitoring data, export historical data, and set alert in the APP. The value that tends to be stable is the most accurate value. Perfusion may be too low Check the patient. Keep the patient still, if possible.
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One button operation and low battery indication. Pulse Rate Display Range: 25-250bpm(Accuracy: ±2%). Blood Oxygen Saturation Range: 70-100%(Accuracy: ±2%).
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(2) Auditory alarm to warn you when your SpO2 and Pulse Rate are beyond set limits. It will automatically power off after 10 seconds of inactivity to save power.
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PORTABLE & COMFORTABLE - Lightweight, small size with lanyard. You can put it in your pocket or hang it around your neck. The built-in silicone is very safe and comfortable. Your finger will not feel any discomfort, even for prolonged use.
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