Data processing equipment, namely, couplers; Signaling lights; Selfie sticks; Wireless speakers; Audio speakers; Audio-video receivers; Audio interfaces; Earphones and headphones; Telescopes; Electric cables and wires; Electric sockets

Alarm installations and alarms; Audio cables; Barcode scanners; Cable connectors; Cable jump leads; Computer cables; Converters; Data cables; Digital to analog converters (DACs); Earphones and headphones; Electric cables and wires; Ethernet adapters; Ethernet cables; Extension cables; Fiber optic cables; Power adapters; Transmitters and receivers for audio and video signals for transmission over twisted pair cables; USB cables; Video cables; Wireless speakers