Apparatus, alarms, devices, equipment, installations, instruments, and systems for use in protection against theft and/or crime; electronic security, crime prevention and/or anti-theft alarms, devices, equipment, installations, instruments, and/or systems; electronic security, crime prevention and/or anti-theft alarms, devices, equipment, installations, instruments, and/or systems for use in homes, in offices, in buildings; crime prevention and/or anti-theft alarms, devices, equipment, installations, instruments, and/or systems incorporating a spraying apparatus for spraying solutions containing DNA material for identification purposes; crime prevention and/or anti-theft alarms, devices, equipment, and/or instruments for personal use