1、 Provide evidence and clues
In case of theft or other accidents in the factory, the relevant authorities can solve the case according to the video information, which is a very important clue. It can prevent the loss of expensive raw materials and finished products. So that the personal property of factory employees can be effectively guaranteed. There are also some disputes or accidents. It is also easy to find out the responsibilities of relevant personnel through video recording.

2、 Civil Air Defense Assistance
In most cases, it is difficult to rely solely on people to ensure safety. After all, people's energy and vision are limited, and they are not patrolling to maintain safety all the time. Many things need the assistance of electronic security equipment (such as monitor and alarm) to be more perfect.

3、 High cost of civil air defense
Now many leaders want to hire security guards when they think of security. With the increase of salary cost, compared with the cost of electronic security equipment, it is not cheap, and electronic security equipment does not need to be replaced within a few years. Therefore, the cost of civil air defense is relatively high, and the factory belongs to a large area. It is difficult to meet the monitoring requirements only by human eyes. Civil air defense often ignores many places and cannot patrol from time to time.

4. 24-hour safety assurance
To achieve 24-hour uninterrupted security needs, security electronic equipment must be considered. It's impossible to rely on people to patrol for 24 hours.

5. Must be used for special occasions
In some places of the factory (high heat, cold, closed, etc.), it is difficult for people to observe clearly with the naked eye, or the environment is not suitable for people to stay at all, so electronic security equipment must be used.

6. Remote monitoring
With the development of computer technology and network technology, it is possible for monitoring engineering to watch remote images. The factory owner cannot stay in the factory to supervise the work of employees from time to time. When the factory owner goes out on business, he can understand the situation of the factory through remote monitoring, and can timely and intuitively understand the situation of the production line, which is convenient for command and management. Can supervise the work situation of employees or understand the work progress and make decisions in time.

7. Concealment
Security uses electronic security equipment. Most people will not feel monitored from time to time, which is hidden. It can also reduce the supervision of managers and make managers pay more attention to how to improve work efficiency. three