3D spectacles; Computers; Earphones; Eyeglasses; Headphones; Microphones; Batteries, electric; Car video recorders; Cell phone cases; Cell phone covers; Chargers for electric batteries; Computer peripheral devices; Data cables; Data processing equipment, namely, couplers; Display screen protectors for providing shade and privacy specially adapted to electronic devices, namely, laptops and cell phones; Electric door bells; Electrical plugs and sockets; Portable media players; Remote video moni...