2.
Put the microphone into the front piece of the mask with the stop screw
touching the edge.
3.
Put on the mask cover.
Click!
Klick!
Clic!
Click!
Klick!
Clic!
4.
Make sure the microphone cable is correctly installed between the cover
and the mask.
18
Spirocom XXL BT
Click!
Klick!
Clic!