
There are 5 different hearing preference profiles
1- Pass through by default
2- Low frequency noise reduction
3 -Speech high frequency enhancement
4- Middle and high frequency enhancement
5- Wider middle and high frequency enhancement
6- More middle and high frequency enhancement
The sequence of profile is circulated. Users will
hear a tone when profile circulated back to
1st/default profile.
Short press + :
Next preferences
profile.
Short press - :
Previous preference
profile.
Hearing preference profiles setting:
R
L
R
L