Webcams; Battery chargers; Burglar alarms; Computer hardware, namely, wireless network repeaters; Devices for wireless radio transmission; Ear phones; Ethernet switches; Fiber optic cables; Network cards; Portable telecommunication instant messaging devices; Radio receivers and transmitters; Radio transmitters and receivers; Safety sensors, namely, carbon monoxide detectors, smoke detectors, and combination carbon monoxide and smoke detectors; Transmitters of electronic signals; Wearable comp...