If both you and your partner use Sleep Cycle with the microphone as the motion detector, the two installations can link both phones to each other over Wi-Fi. This contributes to a more accurate sleep analysis, and to avoid your partner’s sleep sounds interfering with your statistics.
Using this link-technology we can detect where in bed a sound originates from, with an accuracy of 30 cm (1 feet).
The link feature is for those who share a room or bed. It won't affect you in any way if you're not in the same room, and your data will still be private.
You enable the Partner linking by going to:
- Profile tab > More > Partner Linking.
This feature is not yet available for Android users.