"I'll introduce these things to you. This is a fingerprint scanning device that uses infrared rays to collect the fingerprint you need, and then automatically draw a fingerprint film that you can wear on your fingers, which is very convenient and easy to use. ∑,"

Marcel said, aiming the handheld instrument in his hand that was somewhat similar to the size of a hairdryer at the cup he had just taken, and then scanning it, and all the features of the fingerprint were displayed on the display screen behind the handheld instrument.

There are several buttons on the display screen, including recording fingerprints, connecting to fingerprint library analysis and comparison, making fingerprint films, etc.

"This little guy comes with his own fingerprint library. The fingerprint library has been updated to last month, but it will be very troublesome to update the fingerprint library in the future. After all, this cannot be connected to the smart library network. He is a little guy without identity." Marcel said.

Marcel operated it on it for a while, and then saw the barcode on the monitor slowly moving forward. For about a minute, a slot popped up with a thin film the size of a fingertip on it.

"Stretch out your finger and press it on it. This film is waterproof and can be stored for about 5 hours as long as it is not broken vigorously."

Mu Yang is already very satisfied with these functions, at least enough for him to use. As for the issue of fingerprint library comparison and update, at most, you can buy new ones or ask Marcel for help with updates. It’s just a matter of money.

"This is an electronic lock decoder. There are several sets of link lines here that can be linked to most line interfaces. It comes with wireless links, collection and cracking functions. It also has a computer with a more powerful cracking software. It can be connected to the places that need to be cracked using the electronic decoder, and then transmits it to the rear with a wireless signal, allowing the support staff to crack it vigorously. After all, the computer has stronger computing power, right?" Marcel said.

"This is an iris lock cracker." Pierre took out another device about the size of a shoe box, and the matching link was on a laptop. He opened a small plastic box and took out a pair of contact lenses from it.

"Put on these glasses and I'll do it for you." Marcel said.

Mu Yang put on contact lenses as he was. He blinked hard and found that there was no difference, it was just a very ordinary flat-light contact lens.

"Don't close your eyes when you open them." Marcel aimed the device at Mu Yang's eyes. Mu Yang felt that the device looked like a telescope. Two round lenses were aimed at Mu Yang's eyes. The difference was that the dark blue light was shot out from the lens.

After about thirty seconds, Mu Yang felt his eyes open a little sore, and Marcel said: "Okay. The record has been completed. You can take off the glasses now. Now the pair of glasses have recorded the information about your iris, and there are also records in the computer. If you want to remade them in the future, you don't have to collect them in front of the machine, you can do it directly."

This thing reminds Mu Yang of the beauty contact lenses brought by women.

Mu Yang felt that this iris unlocking device was actually a bit unpractical, and the steps were too troublesome, and often it was impossible to secretly collect target information. Mu Yang thought that he could only grasp the target and then control him to force the other party's iris information. Otherwise, Mu Yang really couldn't think of any good method.

It seems that although the current technology has found a way to crack it, it is not too sci-fi to be incomprehensible.

"There are ten sets of blank contact lenses, and you can buy them separately after using them."

"There is also a set of the most professional lock-opening tools here, which are very complete. As long as it is a physical lock, you can basically not escape the invasion of these little guys."

"Okay, Mr. Konoha, all the things you mentioned before are here. How do you feel, are you still satisfied?" Marcel said.

Mu Yang nodded and said, "It's very good, it's all the things I need, Marcel, how much does these things cost."

"400,000 euros, you paid a deposit of 50,000 euros before. Just pay 350,000 euros." Marcel showed a happy expression, after all, you can see the money soon, right?

"These little guys are really not cheap," Mu Yang said.

"You have to know that these are the most advanced electronic devices in the world, especially, they will definitely not appear on the market. They are the equipment of agents, and I didn't lie to you." Marcel shrugged.

"Okay, 400,000 euros, I accept this price." After Mu Yang said that, he took out the small cloth pocket prepared from his pocket and handed it to Marcel, and said, "Look at these and give it a rating."

Mu Yang is not a person who is reluctant to spend money. Only by spending money can he make better money. He believes that Mr. François will make up for his own losses.

"Oh, what a bunch of cute little guys," Marcel said.

Mu Yang discovered that Marcel liked to use the adjective of little guy very much, and I really don’t know what hobbies he had.

Marcel poured the rubies on the table, then took out a tool box from under the table, took out trays, electronic scales, tweezers and other tools from it, and began to sort and measure the rubies.

Mu Yang found that Marcel's movements were very professional and meticulous, and he couldn't help but ask curiously: "Mr. Marcel, have you been engaged in jewelry trading before? Your movements look very skillful."

Marcel raised his head and looked at Mu Yang with his eyes without glasses and said, "As a qualified black market businessman, the most important thing is to understand all kinds of knowledge. Otherwise, whenever the customer brings something, I have to go to an expert to identify it, which will increase a lot of risks and troubles. I said, I am a professional." Marcel said confidently.

As the saying goes, he specializes in his profession, loves and is proficient in his profession. Although Marcel is in the black market business, he is definitely a knowledgeable and intelligent businessman.

Marcel looked very carefully. After carefully observing each gem, Mu Yang was not idle. Instead, he picked up the manual and began to study the functions of these devices. After all, they would be used frequently in the future, so he had to be proficient in using them.

"A very good ruby, although it is just a raw ore, its quality is very good. It should be a ruby ​​made from Myanmar. I just calculated it and calculated based on the market price of 70%, this batch of rubies can be worth 760,000 euros." Marcel said.

It seems that Marcel will give himself 410,000 euros backwards, Mu Yang smiled.

"Now we can get a deal, Mr. Marcel." Mu Yang said.
Chapter completed!