The following contents are purely personal views. If you feel uncomfortable, please hit me!

With the progress of science and technology and the improvement of the convenience of information exchange, people are paying more attention to personal privacy. In the case that the privacy protection at the network browsing level is not 100% protected, each technology company with the banner of information security can only launch a series of intelligent security hardware, such as fingerprint recognition, from the user terminal, Eye print recognition, etc. Wukong Vein Recognition Mouse (hereinafter referred to as Wukong Mouse) is a division of cognitive biology A hardware with vein recognition capability owned by Jingdong Technology is currently crowdfunding in Jingdong. Let's explore its publicity to see whether it is a gimmick or practical.

Unpacking

The package of Wurat is very simple. The black outer package and the logo of Zhiyi Biotech will not lose its texture. Of course, no matter how good the packaging is, it is just a beautiful decoration. It is important to be strong inside. Wu Mouse only has the mouse body in his heart, with instructions and a thank-you letter. He doesn't feel surprised. The mouse is also very common. Of course, in addition to the standing infrared identification lamp, the overall recognition of Wu Mouse is still very high.

Wu Mouse adopts wired processing, and the material of the line is very good, which does not give people a sense of cheapness. I believe that the mouse line will not break for various reasons. The interface is a universal USB interface, and the transmission mode is USB 2.0. I don't know why Zhiyi doesn't use wireless. After all, wireless seems to be more powerful and convenient, without a lot of wires being wound together. The pulley damping is relatively large, so there is less sense of smoothness. Of course, it does not rule out the reasons of individual cases. The black version of Wu Mouse is made of plastic frosted material. It has a good hand feel and is sweat proof and slip resistant. It will never pick up soap because of hand sweat again in summer! Because I don't play games and don't often go to various Internet cafes to touch the mouse, I can't compare them. Different people have different opinions. One more thing needs special attention. The infrared light of Wu Mouse is the one that stands up, which is really a hindrance to the experience. Every time I hold it, I don't know where to put my thumb. The streamlined body radian is not very big. After a long time of use, there will be a clear sense of fatigue. It seems to be a concept, but it is really not the case.

Functional experience

First, talk about the "ethical issues" of using vein recognition on the PC side. At present, the global personal computer market is shrinking, and will be replaced by mobile hardware in the future. However, in office, mobile hardware has never been able to replace the PC, so the market of Wumouse is still there, but it is shrinking. I believe most of them are desktop computers. After all, such a long line cannot be used in laptops. So this leads to a problem: since all desktops are purchased by enterprises in a unified way, most of them are individual users or household users. Why should household users lock their own families? Anyway, I didn't use it to lock the computer.

Wu Mouse can be used as a normal mouse when plugged into the computer, but to use vein recognition, you need to download the driver from the website on the manual, which says that only Winxp is supported, win7，win8/8.1， However, the actual test shows that Win10 is also compatible, which also prepares Win10 to occupy the market later.

It's OK to follow the instructions for the first time. Since I didn't buy it, it's just empty talk. At present, there are few websites that support automatic login with this mouse, and Zhiyi is also trying to adapt. This is not a problem. The problem is that it only supports Internet Explorer. Of course, it is natural for people who use Internet Explorer, but it is a merger for people who use other browsers. You should know that Microsoft itself no longer uses IE, and Wumure only supports IE, which is really a bit confusing. I hope that in the future, Zhiyi can add support for other browsers.

The contradiction between mouse and browser. We all know that most browsers now support remembering your account and password after you log in for the first time. In this process, Zhiyi only needs fewer clicks to log in, but the cost of this step is not high. In addition, the browser is free. If Zhiyi wants to survive, it must find new breakthrough points other than the account and password, For example, it can increase the function of venous payment.

Wu Mouse is very good at file protection. Just drag the file to the window or add it. It's very convenient and practical, for example, something shy on your computer!! Screen lock works well, but pull hatred. In addition, automatic login can only be carried out when the software is always open. For students with memory panic and obsessive-compulsive disorder, it is unbearable. Of course, we can't ask too much for this. After all, there are many reasons such as technology.

Conclusion: It is a pity to discard the tasteless food. The price of more than 100 yuan is just a mouse with low function utilization rate, which is really a little worthless. The beauty of packaging is just a gimmick. As for the purchase, if you care about security and privacy, WuMouse is still worth buying, but if you just want to buy a mouse, you'd better find another way!