How to open Jabra Speak 710?

This is just to mark it as accepted.

“On 710 you open from the top.

Remove carefully the metal piece over the speaker with your nail or a thin plastic spudge and carefully press it upp until it's removed.

Remove the 4 T6 screws on the speaker.

Now the bottom is removable and you can access the 8 T8 screws (similar to the 510).”