Earphones; Megaphones; Microphones; Apparatus for transmission of communication; Audio equalizer apparatus; Devices for wireless radio transmission; Microphones; Sound transmitting apparatus; Speaker enclosures

Microphone boom pole; Microphone cables; Microphone modules; Microphone stands; Microphones; Microphones; Microphones for communication devices; Binaural microphones; Booms for microphones; Hand-held microphone sleeves; Public address (PA) and sound system accessories, namely, microphone stands, speaker stands, microphone cables, speaker cables, speaker boxes and sound mixers; Speaker microphones