Communications equipment, namely, ear phones, telecommunications transmitters, audio-visual receivers and audio speakers; Headsets and headphones for use with computers and computer game equipment; mobile telephones amplifiers and connection cables to permit connections between telephone equipment and accessories and with computer and audio and video; Computer application software for mobile phones, portable media players, and handheld computers, namely, software for use in database management and electronic storage of data; audio technology and sound enhancement software, namely, software embedded in headsets, computers, telephones or adapters for use in improving sound quality and clarity; parts and attachments for headsets, headphones and speakers, namely, connection cables, ear buds, earphone cushions, ear phones, protective ear covering shields, microphones, audio receivers; electronic on-line indicators, namely, light emitting diodes (LEDs) on headsets; protective electrical circuit boards; telephone handsets; telephones; telephones that provide conferencing capabilities, namely, video conferencing and audio conferencing