Before I received the mouse, I began to think about several questions: 1. Is the packaging of the mouse tall. 2. Whether the workmanship can meet the price of 199 advertised by him. 3. It is also the most important point. How does this mouse help us in our daily use? Is it practical. With these three questions, we begin this evaluation.

First, let's look at the packaging:

The packaging box is still very tall, even exceeding my expectations for a mouse packaging.

After opening the box, I saw a black baffle designed to stabilize the mouse position. I had to complain about it. It would be better to leave something like a brace around the baffle. It took a lot of effort to take out the black baffle without damaging the package.

After removing the miscellaneous things, I saw our main character today: the finger vein recognition mouse. It just lies in the box quietly. My first impression is that it is more like a work of art than a mouse.

The details of the mouse are excellent, The frosted surface feels very comfortable (evil), From the packaging, appearance, details and overall texture of the mouse, I feel that it is in line with the product pricing of 199. But (once there is a butch, it's time to talk about the problem), the problem comes, not counting the baffle problem after opening the box mentioned above, the mouse itself has several areas that need to be improved: 1. The touch of the keys is really not flattering. After I am used to using Logitech and other mice, when I just start using this mouse, I need to use a little force to press the left and right keys, although the feedback of the key rebound is clear, But it is not a pleasure to press the mouse so hard all day long. In addition, the "click" sound when clicking the mouse due to non silent design in the dead of night has greatly reduced my initial good impression of it. These are all the mouse evaluations. thank you.

Eh.. Wait, the most important thing I haven't said is the actual experience and practicability of the mouse. Why not? Because three words can describe it: Ran and Egg (children's shoes that don't understand the meaning please go to Baidu).

We should all understand the function of the mouse. We will not repeat it here, but mainly talk about the vein recognition function of the mouse.

After downloading the software according to the instructions, after a series of unspeakable configurations, I was wondering whether ordinary users, especially those who have no experience in computer operation, would be interested in using this function after seeing these steps.

As a java program ape, I often use the computer. After a bit of trouble in configuring it, I want to open the function under test, and then the following scene appears: Open Baidu Cloud Disk, I wipe it, and the browser (I use Cheetah Browser, and I believe that most friends will use third-party browsers such as 360) has saved the account password.. Change it to Jingdong, Taobao and Weibo.. The browser has automatically saved the account and password, so there is no use for the mouse.

Some people will say that if we change the computer... Well, I think it's better to change a computer, log in to the browser account, and cloud sync your saved website account and password than to download and install the driver software of this mouse. After all, you need to carry a mouse whenever you want to use this tool.

Summary: Thank you for the opportunity of this trial. This evaluation may cause dissatisfaction from businesses and complaints from other users. They think that I only talked about my shortcomings and weakened my advantages. As I said earlier, a mouse is not good at the least left and right buttons, and other advantages can be ignored. In terms of shortcomings, my evaluation will tell you everything.

Tail: For finger vein recognition mouse, I still feel that gimmicks outweigh practicality. A mouse should be based on its essence, and try to improve what a mouse should do well. Good functions are not intended to be used by users, but to allow users to enjoy the comfort and practical convenience of the product invisibly. This is the right direction. I hope there will also be opportunities to evaluate other products, which will bring different evaluations to consumers. thank you.