3D scanners; 3D spectacles; Alarm monitoring systems; Baby monitors; Cell phones; Electric navigational instruments; Electrical and electronic burglar alarms; Electronic collars to train animals; Electronic and optical communications instruments and components, namely, optical transceivers; GPS tracking devices; Illumination regulators; Light conducting filaments; Photographic flashbulbs; Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, a...