What should I do if my eufyCam S3 Pro does not emit a beeping sound when the SYNC button is pressed?

Modified on: Wed, 10 Dec, 2025 at 11:24 AM


If your eufyCam S3 Pro does not emit a beeping sound when the SYNC button is pressed, please try the following troubleshooting steps to solve the issue:

  1. Press and hold the SYNC button for at least two seconds.
  2. If the camera still does not emit a beeping sound after pressing and holding the SYNC button for at least two seconds, try charging the camera for 10 minutes and then try again.


If you have any other questions regarding the eufyCam S3 Pro, please don't hesitate to contact us for further assistance.

Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article