Earpiece Insertion
12
You will feel the earpiece lock into place once
properly fitted.
Place the earpiece into your ear canal. Pull the
top of your ear with your opposite hand for easier
insertion.
Rotate the earpiece backward & inward into
its upright position to fully seat the earpiece in
your ear canal. Make sure the top portion of the
earpiece fits into the helix lock of your ear.
It is important that each device is fitted correctly to ensure safe and
effective use. To check the fit is correct, clap your hands near each ear
(ensure the electronic modules are switched off). You should hear the
sound but at a lower level.
!
helix
lock
2
3
4
helix
lock
5
long press
short press
Dx3 / DxH
1
helix
lock
2
3
4
helix
lock
5
long press
short press
Dx3 / DxH
3
helix
lock
2
3
4
helix
lock
5
long press
short press
Dx3 / DxH
2
helix
lock
2
3
4
helix
lock
5
long press
short press
Dx3 / DxH
4
Rotate the earpiece forward 45°–90°.
