Technique or the human mind?
In recent years, computer technology is developing faster and faster, in many ways they are already capable of effectively replacing human, and sometimes even surpass our capabilities. In what situations is better to rely on automation and artificial intelligence, and the public - on your own, whether justified the price of similar services?
These devices are designed to alert security services for emergencies in the protected area. After getting to the place of its signal comes send special group, which performs the necessary actions (arrest the offender or other dangers, inspection of premises, if necessary - medical assistance). These devices are often used as an additional protection in the institutions where the work is carried out with the values, such as banks, jewelry stores or in places of large gatherings of people who are unable to protect themselves (schools, hospitals). Also placed on locations with restricted access, for example, industrial plants, warehouses, but to buy and install their home can any individual.
What are the advantages?
Compared with a call or manually sending a message, alarm button allows you to save time. Her press takes less than a second, and to find / get to the phone or computer is not always possible. In addition, it can be done unobtrusively, if you face a really big danger. Alarm buttons are not only fixed, but also mobile, built-in key ring or other small object that fits in your pocket. Having studied the reviews of these devices, you will find many references on how they saved the life of their owners.
These devices allow you to control security systems at home, just as you control your TV or air conditioning. You can enable or disable the alarm from individual devices such as smoke detectors or surveillance cameras. You will become available change their functions, such as turning the camera on a certain angle or change the sensor sensitivity.
In addition, some remote controls and functions are integrated, these alarm button, for example, the group call fire or medical team. This can be useful for the elderly or disabled, and children.