Adapter plugs; Carrying cases, holders, protective cases and stands featuring power supply connectors, adaptors, speakers and battery charging devices, specially adapted for use with handheld digital electronic devices, namely, cell phones, mp3 players, personal digital assistants; Converters, electric; Earphones and headphones; Electronic switchers for audio and video signals; Solar-powered battery chargers; USB cables; Vehicle safety equipment, namely, an on-board vehicular surveillance sys...