Content: I was a little surprised when I received the phone call that day. At first, I thought it was a fraud call. Later, it was said that it was from Leifeng. com, and I slowly remembered it. Thank the staff of Leifeng. com and your company for giving me this opportunity. I will carefully evaluate this mouse.

1. "Gift" just received

2. There is a layer of film on the outside, which looks very classy. The logo is printed on the center, and some information such as company name and website is on the back.

3. I'm sorry for the picture displayed in front of you after opening the box. The picture is not very clear. The phone pixel is not very good and the technology is not good. Please forgive me. When you open the box, the packaging material is still very good. The shock absorption sponge separates the body from the line, a business card, and a manual.

4. Take out the mouse and show it to everyone

The bottom is the ID and production information of this mouse

These four points should be black technology

It is obvious that the color of USB interface is different from our usual USB color. It should be copper plated to increase sensing speed and stability.

Conclusion: The mouse is very good in terms of materials. I am not used to the convex part of the left button when I started using it. After using it for a period of time, you will find that the design is very good. It is easy to use and feels good. The sound of the mouse buttons is very clear and the direction is very accurate. According to the user manual, first of all, you need to download the driver on the official website, create your own shortcut interface in the registered user and fingerprint unlocking function, which is also the biggest feature of this mouse (create your own shortcut interface in combination with fingerprint unlocking). It is very convenient, fast, and has a high security factor. It is not very practical for me, but it should be very practical for IT in some special industries, In general, it is a very good mouse, with solid workmanship and easy to use.