By using a small covert surveillance camera or spy camera, even most public entrances can be protected using video surveillance technology. Standard security cameras at public entrances are likely to be disabled or destroyed very quickly so it is better to install them in a well-hidden location. This provides facility & building systems management at the peak.
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A functioning security and surveillance system can be set up which is invisible to intruders. Hidden surveillance cameras and spy cameras can be disguised as everyday objects such as lighting fixtures or similar houses. They are inherently hidden and unless intruders are actively looking for them, they are impossible to find.
Hidden surveillance cameras and spy cameras can be connected to a monitor or, more often, a computer system used to capture video streams from surveillance cameras. Many spy cameras can be installed throughout the property.
They can be set to record video only when motion is detected. This means that when they detect an intruder, they will be active. When you combine these hidden service cameras and spy cameras with a covert alarm system, you can create a security system that is invisible to intruders.
Secret alarm systems can dial a phone number, send an email, or send a text message to a cell phone. More modern systems contact the local police department and provide details of the crime. It has been statistically proven that this type of alarm detects intruders much more effectively than explicit sound-based alarms.