Microphones; wireless headsets; batteries for hearing aids; charging cases for hearing aids; remote controls; software for controlling, operating, configuring, setting and adjusting hearing aids; downloadable computer software for use with hearing aids.

Hearing aids; Hearing protection devices; ear plugs (ear protection devices).

Microphones; wireless headsets; batteries, chargers and apparatus for transferring and broadcasting audio files in a continuous flow (streaming); remote controls; software for the control, use, configuration, adjustment and adaptation of hearing aids; downloadable software for use with hearing aids.

Hearing aids and parts thereof; hearing protection apparatus; audiological apparatus and instruments; hearing protectors.

Wireless transceivers; microphones; wireless headsets; batteries, chargers and apparatus for transferring and broadcasting audio files in a continuous flow (streaming); remote controls; software for the control, use, configuration, adjustment and adaptation of hearing aids; downloadable software for use with hearing aids.

Hearing aids and parts thereof; hearing protection apparatus; audiological apparatus and instruments; Hearing protectors.