Wireless Camera Detector

•  These devices scan radio frequency (RF) waves and cannot detect closed circuit television (CCTV). Some wireless camera detectors also locate audio bug devices. Generally these units scan a wider array of frequencies starting in the 2MHz — 10MHz range, up to 3GHz.
  
  
• Furthermore, they are portable and can be moved from location to location quite easily. Wireless cameras function similarly to other types of wireless devices. The exception to the similarity, however, is that they send radio signals that are decoded into video data.