The Fitbit Luxe does not make any noise on its own. It does not have a speaker or any built-in sound features.
How the Fitbit Luxe Notifies You
The Fitbit Luxe relies on vibrations to alert you to notifications, alarms, and other events. You can customize the vibration intensity and patterns in the Fitbit app.
When the Fitbit Luxe Might Make Noise
While the Fitbit Luxe itself does not make noise, it can be connected to your smartphone, which might make noise depending on your phone's settings. For example, if you receive a call or a text message on your phone, your phone might ring or play a notification sound.
Conclusion
The Fitbit Luxe itself does not make noise, but it can vibrate to alert you to notifications and events. It is connected to your phone, which might make noise depending on your phone's settings.