9 Spectacles; spectacle cases; spectacle chains; optical frames; close-up, contact and spectacle lenses; protective helmets; sports helmets; sports and motorcycle helmets for leisure purposes; Blank compact discs; blank recordable DVDs; mp3 and mp4 players; CD and DVD players; Digital recording media, namely, cassettes, digital video discs, and CDs featuring classical music, comedy films, and animated television show episodes; headphone-microphone combinations; docking stations for computers and mobile phones; Acoustic audio speakers; loudspeakers; Audio-video amplifier, namely, distribution amplifiers for audio and video signals; Computers; Carrying cases for portable electronic devices in the nature of cell phones and laptops; cases for computer tablets; covers for computer tablets; cases for portable computers; Protective covers for portable computers; cases for mp3 and mp4 players; cases for CD and DVD players; Cases for photography cameras; Cases for video cameras; cases for electronic agendas; Smartwatches; USB cables; USB electric charging cable; Blank USB flash drives; Downloadable e-books in the field of mathematics, classical music, and drama films; electronic book reader covers; Electronic agendas; power cables; Self-contained portable backup batteries for laptops, tablets and cellular phones; battery cases for laptops, phones and tablets; Electric charging cables, power cables, and battery banks being battery packs; wearable activity trackers; wireless electronic tracking devices for locating and tracking lost articles by wirelessly interfacing with mobile electronic devices via a software application to alert the user to the articles' location; battery chargers; Wearable digital electronic devices in the nature of telecommunication apparatus in the nature of wireless receivers in the form of jewelry; wearable digital electronic devices in the nature of smart watches; wearable computers in the nature of smart wristbands; protective carrying cases specially adapted for personal electronic devices in the nature of cell phones, laptops, and tablets; downloadable mobile applications and software for smart watches and mobile devices for processing, reviewing and editing data to enable users to control the presentation of data and transmitted information made available by the devices; Downloadable computer software for the reproduction, processing and streaming of audio, video and multimedia content; computer mice; electronic docking stations; Batteries; rechargeable batteries; battery packs; power adapters for computers; electrical connectors, wires, cables, and adaptors; Portable and handheld digital electronic devices in the nature of cell phones, laptops, and tablets; headphones and earphones; stereo headphones; in-car headphones; Stereo amplifier and speaker base stations in the nature of audio speaker enclosures; Stereo speakers being audio speakers; audio speakers; Microphones; portable digital audio and video players; Electronic personal organizers; Cameras; Telephones; mobile phones; Videophones; MP3 and other digital format audio and video players; mobile telephone covers, mobile telephone cases, mobile telephone holsters, headsets for mobile telephones, devices for hands-free use of mobile telephones; Downloadable computer software for use in transmitting, receiving, manipulating, reviewing, and playing data, image, text, audio and video files; portable digital electronic devices for recording, organizing, transmitting, receiving, manipulating, playing and reviewing text, data, image, audio and video files