What is the blue icon on the top of my homescreen?

[martoni]

On my s10 plus there is a blue on top of the homescreen with a speaker icon on it but volume keys don't move it. What is it for and how do I get rid of it?

[LongHiker]

@martoni Please post a screenshot. 

[josethesupervisor]

Please post a screen shot for us to be able to help or investigate see if you can get rid of it through sound assistance

[RollTideLady334]

Is that the volume slider on screen? You may have to turn that option off

[martoni]

Taken care of. Thanks all