First timer

This is my first video shot with my new digital camera ( the action camera didn't exactly work to my satisfaction; I must be too smart )
This digital camera is more promising. There is only one problem with which perhaps someone can help.
I have looked in the settings of my new Duluvulu ( really ! ) camera, but I cannot find a way to switch off the internal microphone.
Who can help ?

[@dudusiagata3117]

Piekne skalarki w twoim akwarium pozdrawiam serdecznie miłego wieczoru życzę

[@norbertthoens3561]

Ah, wieder mal ein Aquarium mit Meekis, die man vor 50 Jahren regelmäßig im Zoohandel finden konnte, aber heutzutage nur noch selten zu Gesicht bekommt ...🙄