How do I get rid of this floating talk bubble icon thing

[Android Central Question]

I don't know it's not always there but sometimes this thing appears it's a floating around circle with with a talk bubble in it and I can't make it go away I don't know what it's for I don't know anything about it I have an LG G5

 

[Javier P]

Welcome to the forums. Can you post a screenshot? Just in case, go to the accessibility settings and make sure that 'select to speak'' is switched off.