Signal Quality: Good
Heart rate and SpO₂ readings are reliable.
Signal Quality: Fair
Signal quality is acceptable, but minor interference may affect measurement accuracy. For the best results, keep the sock snug and your baby as still as possible.
Signal Quality: Poor
A reliable signal could not be obtained. Heart rate and SpO₂ readings are temporarily unavailable. Please adjust the sock for a better fit and try again.
No Signal
No valid signal detected. Please make sure the sock is worn correctly and the sensor is in contact with your baby’s skin.
Signal Quality: Getting Ready
We’re checking the signal quality. Measurements will begin automatically once a reliable signal is detected.