Hole on the top

[Fast-T]

Does someone know what the hole next to the sim card slot is? I tried to pull out the sim card tray today and punched the thingy into the wrong hole.
Thanks

 

[mustang7757]

Dedicated second loud speaker

 

[Fast-T]

Thanks! Is that one punch resistant

 

[mustang7757]

Thanks! Is that one punch resistant

Welcome , probably has a mesh