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; Computer docking stations; Computer peripheral equipment; Data cables; Fiber optic cables; Flash card readers; Mobile phone cases featuring rechargeable batteries; Protective covers and cases for tablet computers; USB cables; Wir...