[Multi-function Wireless Signal Detector] 1. Wireless Pinhole Camera detector detects the camera with an infrared laser and makes use of a special filter attached to the device for observation.

Say goodbye to those concerns with this must-have travel device that detects hidden cameras, bugs, and other surveillance devices. Whether you’re in an Airbnb or hotel, it’s designed to ...

A more surefire test is to use a thermal detector (about $250) to gauge the amount of heat the suspected item emits. Hidden ...

The biggest stories of the day delivered to your inbox.

It’s not so far-fetched though, while bugs and hidden cameras in for example an Airbnb ... but the front end is an AD8317 RF detector chip. This is an interesting and useful component, in ...

Shine your smartphone’s flashlight on areas where a camera could be hidden, such as air vents, smoke detectors, alarm clocks, or mirrors. Look for a tiny reflective glint or a lens-like surface.