A

Amplifiers; apparatus for recording, transmission or reproduction of sound; audio electronic components, namely, surround sound systems; audio receivers; audio speakers; audio transmitters; cell phones; digital media streaming devices; earbuds; earphones; headphones; headsets for remote communication; karaoke machines; mobile phones; musical juke boxes; portable sound reproducing apparatus; sound bars; telephones; televisions

Assistive listening device for the hearing impaired; hearing aids; wireless transmitters and receivers for use with hearing aids

Audio streaming; audio broadcasting; providing telecommunication connectivity services for transfer of audio; transmission and distribution of audio; peer-to-peer network computer services, namely, electronic transmission of audio and other data and documents among computers; telecommunication consultation in the nature of technical consulting in the field of audio transmission and communication