Decoy Camera, Weatherproof Design. Add dummy security cameras around your property or mix and match them with real ones, a burglar won’t know the difference. Create a scarecrow effect, as the presence of security cameras is a powerful deterrent to create doubt on a burglar’s mind. Mount it outdoors for year round deterrence, rain or shine. The imitation camera uses the same case as a real security camera from Swann, just without the internals, making it hard to tell the decoy camera from real ones.