security camera
Your world is secure.
Security monitoring system uses optical fiber, coaxial cable or microwave to transmit video signals in its closed loop, and forms an independent and complete system from camera shooting to image display and recording. It can reflect the monitored object in real time, vividly and truly, which not only greatly extends the observation distance of human eyes, but also expands the functions of human eyes. It can replace manual monitoring for a long time in harsh environment, so that people can see all the actual situations on the monitored site and record them through video recorders. At the same time, the alarm system equipment alarms illegal intrusion, and the generated alarm signal is input into the alarm host, which triggers the monitoring system to record and record.
security camera
