security alarm system for home
A lot of people resort to using them as a deterrent to prevent the risks of theft and other intruders. Some even mimic the mechanisms of a real one. It would have cables, panning motion
from side to side, blinking lights and zooming sounds. However, it does not really record anything. These are battery operated and a lot cheaper. There are times that it would be enough to use dummy cameras especially
in the case of amateur robbers.