Headphones; Headphones including attached lanyard; Headsets for cellular or mobile phones; Headsets for mobile telephones; Loudspeakers, headphones, microphones and CD players; Personal headphones for sound transmitting apparatuses; Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, image, and audio files; Smart watches; Wireless headsets for smartphones; Wireless indoor and outdoor speakers