3D spectacles; Audio-receivers and video-receivers; Camcorders; Computer peripheral devices; Data processing apparatus; Electrical and electronic burglar alarms; GPS tracking devices; Headphones; Laptop computers; LCD projectors; LCD projectors used to display advertisements; Life-saving rafts; Portable media players; Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, image, and audio files; Remote video monitoring...