This hand held law enforcement grade wireless camera detector scans every commonly used video frequencies in less than 5 seconds. One it picks up a video transmission it locks it in and allows the user to see exactly what the hidden camera is viewing, making it extremely easy to detect the hidden camera’s exact location. The monitor display is a high resolution 2.5 color TFT screen that displays the video image and the exact frequency of the wireless transmission. It’s light weight, portable and compact and a perfect device for counter surveillance.