How to check the hotel surveillance camera?

1, mobile phone scanning: When entering a room, first turn off the lights, close the curtains, keep it absolutely dark, 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. 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.

3. Inspection of infrared flashlight: Because the appearance of the camera is curved, the infrared flashlight can have a very obvious red reflection.

4. Anti-sneak shot APP: This APP is also called camera detector. The main principle is to detect whether there is a camera connected to the same WiFi.

Pinhole cameras are often hidden there.

The locations where pinhole cameras are easy to hide in hotels are: TV sets, routers, small holes in set-top boxes, smoke alarms, air conditioning outlets, ceiling corners, chandeliers and other hidden places, hanging shadows, and socket switches on the walls.

Special attention should be paid to: alarm clocks, speakers, drinking fountains, air purifiers and other equipment facing the bed, as well as toiletries in bathrooms and bathrooms.

Photographers may hide waterproof cameras in large-capacity shampoo and bath bottles. If residents just squeeze the shower head, they can't find the camera. But if you shake the bottle, you can feel the camera inside.