car chargers for electronic cigarettes; bags for carrying laptops; ethernet cables; computer cables; cable adapters; audio-video receivers; electrical outlets; USB adapters; computer network hubs, switches and routers; audio cassette and CD players; wireless speaker microphones; wireless speakers; accessories for karaoke machines, namely, microphones, amplifiers and speakers; smart home hubs; radio transmitters for remote controls; USB chargers adapted for vehicle cigarette lighter sockets