SYSTEM AND METHOD TO AUTOMATICALLY SWITCH ON AND SWITCH OFF DEVICE FOR ACCURATE RECORDING OF PERSONAL SOUND EXPOSURE MEASUREMENTS
Embodiments relate generally to an active hearing protection device comprising a communication device operable to provide active hearing protection to a wearer; a set of earmuffs connected to the communication device, wherein each earmuff comprises an indicator mechanism operable to indicate to the...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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