How to check whether the hotel has a stealth camera?

How to check whether the hotel has a stealth camera, the method is as follows:

1. Most pinhole cameras have night vision. When there is no light in the room, it will emit infrared rays, which are invisible to the naked eye, but can be seen by the camera of the mobile phone. So we can turn off all the lights in the room and turn on the camera of the mobile phone to scan all the places in the room. If there is a red light spot, there is a camera in the room.

2. It is not convenient for the photographer to put the camera away and go back to take it away, so the recorded video content is transmitted to his computer through the network, so this situation generally needs the hotel network to solve. First, we connect the hotel's wifi, and then open an online game in our mobile phone. After opening, you can find the network diagnosis function and test its network. If there are more connections than you know, you need to be careful.

3. Some cameras have no infrared function. In this case, we need to turn on the camera of the mobile phone, choose the yellow contrast filter, turn on the flash, turn off all the light sources in the room, and scan the camera at the room. This reflective object will appear. The places we need to focus on are plugs and sockets, air conditioning sockets, routers, showers, televisions and screws facing the bed.

That's how to check whether the hotel has a stealth camera. Be sure to protect yourself when you go out. Remember to check it with the above method. I hope my answer can help you.