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; Cases for music, audio and related electronic equipment, namely, cases for audio tuners, audio receivers, amplifiers, tape players, compact disc players, MP3 controllers/players, audio mixers, audio speakers in the nature of music studio monitors, microphones, audio speakers, compact discs, audio tapes, portable computers, antennas, phonographic record players, audio recording equipment, and the cables associated with all of the foregoing equipment; Clear protective covers specially adapted for personal electronic devices, namely, cell phones; Climate control systems consisting of digital thermostats, air conditioning, heating, ventilation and drying control devices; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Computer hardware and peripheral devices; Electric light switches; Electrical wiring devices in the nature of sockets incorporating tactile instructions and/or warnings for use by the blind; Electronic control circuits for electronic musical instruments, electric heaters; Home and office automation systems comprised of computer hardware, wireless and wired controllers, and downloadable software for automating appliances; Home and office electrical power automation systems comprised of computer hardware, wireless and wired controllers, and downloadable software for automating appliances; Lighting control panels; Lighting controls; Radio transmitters and receivers for remote controls, radio controls; Specialty holsters adapted for carrying personal electronic devices, namely, cell phones