9 Sirens; Downloadable computer application software for mobile phones, namely, software for monitoring intrusions, burglaries, fires, areas of interest for activity or motion, water leaks, air quality, and climate; Downloadable computer application software for mobile phones, namely, software for controlling smoke alarms and monitoring temperatures in apartment buildings; Downloadable computer application software for mobile phones, namely, software for monitoring and controlling smoke alarms; Downloadable computer application software for mobile phones, namely, software for comparing and monitoring temperatures in apartments and viewing logs of indoor climate; Downloadable computer application software for mobile phones, namely, software for monitoring water and energy consumption; Downloadable computer application software for mobile phones, namely, software for monitoring changes in indoor climate; Motion sensors; Receivers for alarm signals; Smoke alarms; Vibration sensors