Can answer calls on Sense 2, but I can't hear anything

[RedHandedMabel]

When I accept an incoming call on my Sense 2 I can barely hear anyone, making the feature effectively useless. I have the volume all the way up on both my phone and the watch. Please advise.

Moderator Edit: Clarified subject

[MarreFitbit]

Hello there, @RedHandedMabel. Welcome to the Fitbit Community Forums. Thanks for the details provided in your post about the issue with your Sense 2.

If you haven't done so yet, please check the following requirements:

• Make sure she's using the latest version of the Fitbit app. For more information, see How do I use the Fitbit app?
• Make sure her Fitbit device is up-to-date. For more information, see How do I update my Fitbit device?
• Keep the phone nearby with the Fitbit app running in the background. Her phone should be within 30 feet (10 meters) of your watch.
• Call notifications must be turned on. For more information, see How do I get notifications from my phone on my Fitbit device?

If you continue having issues, try the following troubleshooting steps:

1. On the phone, turn Bluetooth off and back on.
2. Restart the Fitbit device once gain. For instructions, see How do I restart my Fitbit device?
3. Remove Sense 2 Controls from the list of Bluetooth devices on your phone.
4. Set up on-wrist calls again. For instructions, see How do I set up on-wrist calls on my Fitbit device?

Note that Sense 2 Controls might be listed as “Not Connected” in the list of Bluetooth devices on your phone. When you receive a phone call, the controls automatically reconnect. This feature requires more frequent charging.

On a side note, please note that if you're trying to connect any headphones while using on-wrist calls, specially Airpods, at this time Fitbit smartwatches can't control the volume on Apple Airpods.