He was really a shameless guy, and he didn't know how his subordinates were willing to give him his life. "After Brother Chao left, the room went dark, Zhang Hai cursed in his heart and started his work.
Checking for secrets, this is the job that agents are better at. Zhang Hai's figure flickered, he got into Brother Chao's office and closed the door with his backhand.
As soon as he lifted his right hand, a miniature flashlight appeared, and then a ray of not-so-bright dim light lit up in the dark room. Zhang Hai had no sense of exploration at this moment. Of course, the dark room needed something to be illuminated.
I quickly swept the flashlight in my hand to see the general objects in the room, and then a gleam of light gathered at Brother Chao's desk.
Zhang Hai walked over quickly, holding the light in one hand, and simply rummaging in the other. Generally important things would not be placed on the table, but out of caution, Zhang Hai still looked through it carefully.
Sure enough, there was no gain, and then Zhang Hai pulled the front end of the flashlight, and a small lampshade appeared on the head of the flashlight, so that the light could not be irradiated too far, and then two slender brackets could be pulled out from the bottom of the flashlight. , In this way, a small dim light appears on the desktop.
"The things of MI6 are really refined and thoughtful." Zhang Hai praised and started the next step.
Install a bug. I said before, eavesdropping, all in wa
Generally, there are two types. One is to transmit signals wirelessly. This type of eavesdropping device is relatively small and easy to install. The disadvantage is that it must have a receiving device in a certain range, which is affected by the range. More importantly, this type of eavesdropping device must emit a certain amount. If the microwave signal is swept with a special instrument, it will be completely obscured immediately.
Another type of eavesdropping device is the recording-type eavesdropper that appeared in the Korean-English office. The disadvantages of this equipment are obvious. The size is slightly larger. In order to obtain the eavesdropping content, the object must be removed. The advantage is high sensitivity and difficult to detect. .
However, what Zhang Hai uses today is a bit different. It is the latest product of MI6, tapping through the phone.
The principle of this product is very simple, that is, a chip is implanted into the other party's telephone and monitored through the telephone. Not only can the conversation on the telephone line be monitored, but also the indoor conversation can be transmitted through the telephone line.
The benefits of this kind of thing are obvious. The listener can receive it even when they go to the United States, and there is no restriction. They can listen at any time. All content will be automatically connected to a pre-set phone number. This thing is not Electric current will be emitted, and no detection tool can detect its presence.
Of course, there are also disadvantages. For example, if the phone is broken, the contact is completely disconnected, but this situation is generally not easy to occur.
There is another disadvantage. The installation of this device is more complicated than other bugs. It takes more time and requires disassembly of the phone to install it.
At this moment, Brother Chao has already left, and most of them are going to sleep, and Zhang Hai can also install it slowly without being nervous.
Although it was slow, it was only about 5 minutes, this little thing didn't bother him at all.
The eavesdropper was installed soon. Zhang Hai had already set up the phone number for answering. He put on the earphone of the phone and tried it briefly. It worked, and the slight rubbing sound on the desktop was clear.
The main work tonight has been finished, and then Zhang Hai began to look for it in the office to see what unexpected gains he had.
After a while, he noticed a small safe on the back of the desk. Such a safe is of course much easier to crack than the safe of the Bank of America, not to mention the sharp tools of MI6.
First use a code breaker to find out the electronic code, and then use the universal key to open the safe, put it in, put your ear on the cold box door and turn, Chao Brother's small safe opens its thick small door.
Zhang Hai took out the things inside, and suddenly became more convinced that Brother Chao must have something to do with Catherine