3D spectacles; Batteries; Battery chargers; Cables, electric; Computer peripheral apparatus; Computer peripheral devices; Data cables; Fax machines; Integrated circuits; Loud speakers; Measuring instrumentation and apparatus, namely, digitizers; Measuring rulers; Optical inspection apparatus; Pedometers; Selfie sticks; Smartphones; Tablet computers; Theft alarms; Computer cursor control devices, namely, trackballs; Downloadable computer game software; Electrical plugs and sockets; Power suppl...