How to Detect Hidden Cameras - Reolink
Jul 17, 2019· Draw the curtains in your room, and turn off the lights. Step 2. Check whether there are blinking red or green LEDs in your room. No matter what hidden cameras you want to detect, wired or wireless types, you can use this way to detect surveillance CCTV cameras in your car, in stores, in the living room, bedroom, at your home, etc.