Classification Information
Earphones; Headphones; Headsets; Loudspeakers; Microphones; Bone conduction earphones; Earphone accessories, namely, earphone extension cords; Earphones and headphones; Earpieces for remote communication; Headphones in the form of headbands; Microphone boom pole; Microphone stands; Music headphones; Noise cancelling headphones; Personal headphones for use with sound transmitting systems; Speaker microphones; Stereo headphones; Wireless earphones; Wireless headphones; Wireless speakers
Electrical and Scientific Apparatus