Specification :

Wireless Secret filming evidence equipment is using remote wireless monitoring microwave for transmitting video / audio signals, the camera secretly accesses to long-distance transmission of audio and video to the background receiving equipment, making the latter grasp the situation timely. The audio and video signals received by MP5, cameras and other equipment are stored off as strong evidence for hidden investigation in public security, criminal investigation, drug trafficking, smuggling and journalists’ unannounced visits.