79380464
Aug 2, 2023
Earphones; headphones; recorded and downloadable application software for smartphones for recording, organizing, transmitting, receiving, editing, playing and reviewing sound, audio and music; recorded and downloadable application software for smartphones for noise-canceling; recorded and downloadable application software for smartphones for improving sound and audio quality; downloadable virtual goods, namely, computer programs featuring earphones and headphones for use in online virtual worlds
Electrical and Scientific Apparatus