User Manual Q&AAnswer
Feb 10, 2025 - 09:17 PM
To adjust the earmuffs for a proper fit, follow these steps:
1. Make sure there is no hair under the sealing rings and remove any earrings that may prevent a tight seal.
2. Put the headband over your head and position the cups so that they cover your ears.
3. Move the cups up or down in the headband to adjust them until they fit firmly and comfortably and seal around your ears.
4. Check the fit by talking loudly. Your voice should sound muffled, and ambient noise should sound weaker compared to without the ear defenders.
5. Ensure that the cups' sealing rings sit firmly against your head and around your ears.
Note: Pull hair away from your ears and use glasses with thin frames to minimize the admission of noise. Do not attempt to change the shape of the headband.
For visual reference, you can refer to the diagram provided in the instruction manual.
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