90714507
May 17, 2021
Headphones; Microphones; Amplifiers for wireless communications; Audio-receivers and video-receivers; Audio cassettes featuring music; Home theater systems comprising DVD players, audio amplifiers and audio speakers ; Microphone modules; Public address (PA) and sound system accessories, namely, microphone stands, speaker stands, microphone cables, speaker cables, speaker boxes and sound mixers; Sound projectors and amplifiers; Sound systems comprising remote controls, amplifiers, loudspeakers and components therefor
Electrical and Scientific Apparatus