ear plugs for swimming; ear plugs for soundproofing; ear plugs for noise reduction; ear plugs for sound isolation; protective ear covering shields; ear mold stands specially adapted for holding hearing enhancement aids and sound reduction aids; hearing protectors without the ability to reproduce or transmit sound

noise cancelling headphones; protective cases for audio equipment in the nature of headphones and ear plugs; custom earbuds and diver ear plugs with sound isolating inserts; hearing protectors, namely, headsets for telephones or mobile devices incorporating hearing protection with the ability to reproduce or transmit sound; personal sound amplifiers; sound amplifiers; ear plugs for divers