HD-SDI Covert/Pinhole Cameras

Are your employees or customers stealing from you? Do they purposely turn their backs to visible cameras to avoid getting the theft on camera? Use an HD covert camera to secretly catch them in the act, and zoom in digitally thanks to Full HD 1080P resolution. HD-SDI Covert/Pinhole Cameras are ideal for secretly spying on people. These HD Covert Cameras should be used in addition to visible cameras, and are designed for indoor areas, unless otherwise indicated.