Devices, apparatus, systems and methods to regulate pressure in earplug are disclosed. Some embodiments provide auditory attenuation and others may further include communications capability. The devices and apparatus are well-suited for use by divers and pilots in particular.
Earplug
2025-03-11
Patent
Electronic Resource
English
Validation of earplug accelerometers as a means of measuring head motion
British Library Conference Proceedings | 2004
|Validation of Earplug Accelerometers as a Means of Measuring Head Motion
SAE Technical Papers | 2004
|