Mushak Mushak
Detecting through RF can be more accurate, but because so many things transmit RF signals, it’s not something a casual user is likely to find useful, so light detection is best for most people. The special lenses used in hidden cameras will reflect light. They create tiny reflections that will generally stand out from the background.
41 people found this review helpful
Muhammad Faheem
Detecting through RF can be more accurate, but because so many things transmit RF signals, it’s not something a casual user is likely to find useful, so light detection is best for most people. The special lenses used in hidden cameras will reflect light. They create tiny reflections that will gener...
63 people found this review helpful
Gul Bano pop
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It's a good idea to try and listen carefully, without making any noise, when you first enter into an unknown room. Often, they could be set up to only start recording when motion is detected in the room. So in some instances, you might even be able to hear the camera starting up when you first walk in.
27 people found this review helpful