Evaluation of K3 Bluetooth dual-mode low-axis mechanical keyboard made in Beijing

As a lover of PC computer peripheral products, external equipment is naturally the area that I focus on. I also buy a lot of keyboards and mice. I am currently using Logitech’s 913tkl and 903LIGHTSPEEO. The trial users of the keyboard are very happy. As an important input device on the computer, the keyboard can be said to be an indispensable peripheral product for our daily office, leisure and entertainment. After a period of experience, I would like to share my feelings with you.

The overall design of the outer packaging is still the usual style of Jingzao products in black, calm and atmospheric. In addition to the LOGO on the front, it is a display of the outline of the keyboard outlined in white lines. , the overall design is relatively simple.

In addition to the conventional Typec connection cable, key pulling tool, manual, and hands-on guide, the manufacturer also thoughtfully provided a spare keycap that is compatible with Mac. This is very good, and you can DIY replace it according to your own equipment and usage habits. .

The keyboard adopts a compact layout of 84 keys, a narrow frame, and a floating structural design. From the side, it can be seen that the keyboard has a certain forward angle, which is convenient for tactile layering when typing. The main key area of ​​the middle letter is light gray, and the function keys around the outer ring are dark gray.

The ESC key on the upper left and the light control key on the upper right can be replaced by the more conspicuous bright orange color provided by the manufacturer. The backlight is monochromatic white light (there is also an RGB version), and the brightness and mode of the white light display can be switched by combining keys to prevent light pollution on the desktop. Full, the middle layer is made of black aluminum alloy, the bottom is made of plastic, and the four corners have silicone non-slip bottoms. There are also built-in foldable two-stage corners, which are easy to adjust and adapt to different typing angles. The rear is a typec charging interface, orange connection and equipment. Toggle toggle switch, keyboard size: 306mmX116mmX22mm, net weight 484g.

I choose a good keyboard not only to improve work efficiency in the office environment, but also to be powerful in the gaming experience. The traditional membrane keyboard has a low service life and the feedback experience is not as good as a mechanical keyboard. I have been using a lot of short green switches. It is the first time I have experienced the K3 tea switch made by Jingdong. To be honest, it feels really good. The keycap is similar to the touch of skin-friendly rubber. Ordinary ones are a little shorter, but much longer than membrane keyboards. The shaft presses and rebounds quickly, has a slight sense of paragraph, and is relatively quiet. Daily office games will not affect other people.

The keyboard supports Bluetooth version 5.1, compatible with windows/Android/IOS/MAC, and basically covers the current mainstream systems and devices. Use the keyboard shortcut Fn+1, 2, 3 to switch, and switch between the three screens at will. After testing, it is basically one Seconds seamless connection, the rest of the combination keys can also realize practical functions such as lighting effect change, sleep adjustment, backlight switch, multimedia control, etc.

It is a little regretful that the battery capacity of the keyboard is only 1550 mAh. After all, it is so thin and light, and it also sacrifices battery life. According to official data, it can be used for about 35 hours when the backlight is turned off.

Summary: The K3 Bluetooth dual-mode low-axis mechanical keyboard made by Jingdong is comfortable to type on, and the short-stroke keystroke rebounds quickly and effortlessly. It is easy to carry, the function combination keys are more playable, the operability is stronger, the connection is responsive, and there is no delay. The key cost performance is higher than that of similar products.