Alarm monitoring systems; Alarm sensors; Battery monitors; Chipsets; Day and night vision systems primarily comprised of day and night sensors, day and night cameras, and monitors; Digital media, namely, pre-recorded video cassettes, digital video discs, digital versatile discs, downloadable audio and video recordings, DVDs, and high definition digital discs featuring music and movies; Digital video cameras; Electric door bells; Electric warning light systems; Electronic door alarms; Encoded integrated circuit cards containing programming used to open hotel rooms and process payments; Integrated circuits and integrated circuit cores for use in wireless communications and wireless communication equipment and apparati and digital signal processors (DSP); Mounting devices for cameras and monitors; Network routers; Recorded computer operating software; Video monitors; Downloadable computer program for the compilation of credit reporting data