![background image](http://html1.mh-extra.com/html/jabra/speak2-40/speak2-40_user-manual_3202816009.webp)
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ENGLISH
5. How to use
Power button
Mute button
Microsoft Teams
button
Answer call
button
Volume down
button
End/reject call
button
Volume up
button
Power button
Mute button
Smart button
Answer call
button
Volume down
button
End/reject call
button
Volume up
button
Microsoft Teams version
UC version