3M WORKTUNES Manual Del Usuario página 5

Fitting Headset:
Fully extend sliders and place cups
over ears. Then, tighten headband
using sliders.
Headband Padding:
For improved comfort, insert the
Comfort Pad into the headband holes
from below with the textured cushion
facing down. To remove the padding,
simply hold the headband securely, and
push down on the headband padding.
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