It’s not so far-fetched though, while bugs and hidden cameras ... electronic scanner made real. At the rear of the device is an ESP32, but the front end is an AD8317 RF detector chip.

you can use Bluetooth to scan for connected devices in the room. If you find any suspicious devices, report them to hotel management or local authorities. With the rise in hidden camera scams ...

Scan the room slowly with your phone’s ... safety tips when staying in a hotel or Airbnb. What to do if you find a hidden camera If you find a hidden camera or see something suspicious, Koblitz ...

Scan for infrared eyes: Most of these hidden cameras produce infrared light which is not visible to the human eye but many smartphone cameras can detect these lights. Therefore, turn down the ...

If you have some official documents to sign, scan and send but don ... iPhones have had this hidden feature since iOS 11 launched in 2017, but as the cameras built into Apple phones have improved ...