How do you know if there is a camera in your room?

Check whether there is a camera in the room, as shown below:

1. Mobile phone scanning: When entering a room, first turn off the lights, close the curtains, keep absolute darkness, turn on the camera of the mobile phone, and scan every corner of the room carefully and slowly. Once a bright spot appears on the dark mobile phone screen, it is likely to be a miniature camera.

2. Inspection of infrared flashlight: Because the appearance of the camera is curved, there will be obvious red reflection when the infrared flashlight illuminates.

3. Flashlight inspection: use a flashlight to inspect all exposed holes in the room, such as vents and power sockets. If there is a hidden pinhole camera, you can find the reflector by flashlight lighting.

Once the pinhole camera is found to take a sneak shot, you should immediately call the police and contact the relevant person in charge of the hotel. Don't be too troublesome, let alone embarrassed.