If your SmartTrack Card/Link does not emit a beeping sound when you add it to the eufy app, try the following troubleshooting steps:
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Ensure the SmartTrack Card/Link has enough battery power.
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Press and hold the SYNC button on the SmartTrack Card/Link for at least two seconds.
If you have any other questions regarding the SmartTrack Card/Link, please don't hesitate to contact us for further assistance.























