Security metal detectors advantages and disadvantages
e security metal detectors are used to ensure the safety & security in the airport , the college , the office building or any other areas , There are different types and models of...
Tagged: False alarms
Home Alarm Systems uses , Types , advantages and disadvantages
Alarm Systems deter the crime , Homes with the alarm security systems are less likely to be targeted by the burglars and the other intruders , The presence of the alarm system is enough...
Microwave Motion Detector (Microwave sensor) uses, features, cons & pros
Microwave Sensor It is also called Doppler Radar , It is sensitive to the reflect microwave from the objects , without interference from temperature , It has the advantages of low power consumption ,...
Motion Sensor Cameras (Home security cameras) features, cons and pros
The home security cameras have different names, They can be referred to as the home surveillance systems or closed circuit TV (CCTV), They allow the homeowners to keep the eye on and monitor specific...