Multiple Choice
If you want to protect your hearing, what is the recommended guideline for daily use of a personal listening device?
A) Up to 2 hours at 60% of maximum volume
B) No time limit if not above 60% of maximum volume
C) Up to 60 minutes at 60% of maximum volume
D) Up to 80 minutes at 80% of maximum volume
Correct Answer:

Verified
Correct Answer:
Verified
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