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, portable communication devices, walkie-talkies and wireless transmitters and receivers; Communications headsets for use with communication radios, intercom systems, or other communications network transceivers; Computer application software for portable communication devices, walkie-talkies and wireless transmitters and receivers, namely, software for use in electronic storage of data; Downloadable electronic game software for use on portable communication devices, walkie-talkies and wireless transmitters and receivers; Electronic game software for handheld electronic devices; Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, image, and audio files; Portable handheld electronic digital video messengers for recording, storage, transmission or reproduction of visual, audio and data content; Radio transceivers; Radios; Reconfigurable processors for use in wireless communication handsets and network equipment in the field of wideband communications; Transceivers; Walkie-talkies; Wireless broadband radios; Wireless communication device featuring voice, data and image transmission including voice, text and picture messaging, a video and still image camera, also functional to purchase music, games, video and software applications over the air for downloading to the device; Wireless transceiver radio; Wireless transmitters and receivers