Cases for handheld electronic devices, namely, cell phones, MP3 players, GPS devices, and personal digital assistants; Apparatus for transmission of communication; Battery chargers for use with telephones; Battery cases; Battery packs; 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, GPS devices, personal ...