Use the DD802 SleuthGear Defender from KJB Security Products to detect covert and hidden surveillance cameras. The device's 10 MHz to 8 GHz radio frequency response is able to detect both wired and wireless cameras. Additionally, an included lens finder attachment enables you to find non-transmitting cameras by locating their lenses. The SleuthGear Defender also comes with an antenna and a 9V battery.
Detects wireless as well as wired hidden cameras
Lens finder attachment for detecting non-transmitting cameras