Symbol in YouTube and Google Music

[bgapfire]

Hello there. I have not been able to identify a particular symbol in the aforementioned title. I hope someone can help me. It is a blue arrow near the magnifying glass in each of the applications. Does anyone know? Thanks in advance for your assistance.

 

[almath]

It takes you to the Google Play Store for apps, or maybe not.

 

[Evo4g]

Hello there. I have not been able to identify a particular symbol in the aforementioned title. I hope someone can help me. It is a blue arrow near the magnifying glass in each of the applications. Does anyone know? Thanks in advance for your assistance.

You must be using a bluetooth headphone or something with bluetooth. The blue play button will switch between headphone or phone speaker.