Sonetics APX372 - Fitting

7 | P a g e
Fitting
Proper fitment is required to achieve the rated hearing protection levels.
Overhead Fitment
1. Inspect
Ensure no damage to
the earseals or the
Headset
2. Expand
3. Place
4. Adjust
5. Seal
Behind Head Fitment
1. Inspect
Ensure no damage to the
earseals or the Headset
2. Expand
3. Place
4. Adjust
5. Seal