Biometric identification apparatus; Cabinets for loudspeakers; Computer peripheral devices; Digital door locks; Digital projectors; Downloadable computer operating programs; Downloadable mobile operating system software; Electric sockets; Electronic and optical communications instruments and components, namely, communication link testers for testing communication links; Image scanners; Light emitting diodes (LEDs); Microcontrollers for internet of things (IoT) enabled devices; Multimedia proj...