I started with more than a dozen keyboards, and thought that the cherry red switches were enough to reduce the fever, until I bought the Durga K620w with custom-made silent red switches from Jiadalong...

Additional modification (2022-09-25 10:14:21):

Correction: It has been confirmed that the hull structure of Durga K620w is not the Gasket structure. I am mistaken. I hereby correct it!

Once you enter the keyboard, it is as deep as the sea, and money is a passerby from then on.

I have played with more than a dozen mechanical keyboards, the first keyboard is the green switch, I think it is so cool! At that time, I bought more than 100 domestic red switches, and felt that wow, it was much better than the green and tea switches, and it could reduce the fever. Later, I bought more than 300 cherry switch keyboards, and felt that such a good feel and workmanship can reduce the fever. Later, after buying Dujia for four or five hundred, I felt that the space bar finally had no steel wire sound, it was clean, and the fever could be reduced. Later, I bought the wireless Duga K320w keyboard, with cherry red switches + good workmanship + stable connection + good-looking appearance. Can the fever really subside this time? !

This K320w keyboard is said to be a gift for my wife, but in fact it was used by my company after a while. It feels very good. After the keyboard and mouse are replaced with Bluetooth, my laptop no longer needs to plug in the USB receiver or USB HUB, refreshing! When it's time for a meeting, just unplug the power and you can pick up the computer and leave. However, the two computer desks at home still have wired keyboards. I want to change to a wireless keyboard, but my wife won’t let me buy another keyboard. What should I do?

This table is in the bedroom, and the keyboard is Duga K320 red switch. Some time ago when I was writing an article at home at night, my wife complained that typing was a bit noisy, and I suddenly had a flash of inspiration: how about buying a silent red switch? I haven't played the silent red switch yet! Just take this opportunity to switch to a wireless keyboard!

Since I use the Durga K320w wireless keyboard in the company, I am quite satisfied with its workmanship, feel, and wireless stability. Look at other models. After choosing a circle, I have to write reviews, play games, and work overtime to write code. The 87-key K620w silent red switch is suitable for me.

I won’t post unboxing photos, let’s take a look at the exterior first!

Pure white panel and letter area, light blue function keys, Klein blue as the finishing touch, pleasing to the eye.

Compared with K320/K320w, the most obvious difference of K620w is that the frame is changed to black engineering plastic, the surface is frosted, the texture is very good, and there is no plastic feeling.

The position of the indicator light has more transparent plexiglass panels, which makes it look more classy.

The workmanship of Dujia's keycaps has always been satisfactory. The keycaps of K620w are also made of PBT material that will not oil, two-color injection molding, closed characters, and the simplicity reflects elegance and is pleasing to the eye.

The function labels of function keys (such as switching Bluetooth, adjusting volume, etc.) are on the side of the keycap, facing the side of the user, so that the front looks clean and refreshing, and it is also convenient to use.

The keycaps are all two-color injection molding, whether white, light blue or true blue keycaps are two-color injection molding. The keycaps are also well made.

The Durga K620w series uses Jiadalong's customized shaft body, and mine is a silent red shaft. GATERON is also commonly known as the G-axis. It is one of the three major brands of domestically-made axes. The reputation of the GATERON red axis is very good, not inferior to the cherry axis at all.

As you can see from the position of the space bar in the picture above, there is a gray silicone pad under the positioning plate, which is used for cushioning and absorbing noise. In fact, inside, there is a layer of sound-absorbing cotton at the bottom to minimize noise and unify the feel. The structure of the K620w is the Gasket structure that is popular on the Internet recently, but in fact the Gasket structure does not have much technical content, but the cost is higher, it is quieter, and it feels better and more uniform. There is no need to myth about this structure.

The shaft body of Dujia K620w is a crystal shaft jointly launched by Jiadalong and Dujia. It is actually optimized based on Jiadalong CAP shaft.

There is a GATERON logo on the shaft body, and the color is brownish red, indicating that it is a silent red shaft.

The K620w supports hot-swapping of the shaft body, so in addition to the key remover, a shaft remover is also included.

Using this shaft extractor, the shaft body can be disassembled. There are only two pins on the non-optical shaft body, which is a fool-proof design. If the direction is wrong, it will definitely not be inserted.

On the back of the keyboard, two-stage feet are used to better adapt to different user habits.

There is also a receiver storage compartment, where the 2.4G receiver is stored when it is not in use. This design is good.

Next, of course, is the most important aspect! The feeling of using the keyboard! First of all, switching from wired to wireless, I feel that the desktop is much more refreshing.

I have a few keyboards on hand, except for one silver switch, all the others are cherry red switches. The red switch is called the anti-fever switch, precisely because it feels smooth and easy to type. It is very suitable for long-term office work, writing articles, typing codes, and can also play games. It is the best choice for reducing fever after a circle of various shafts. However, although the red switch is already one of the quietest switches among the conventional switches, if it is used in the bedroom, it is still a bit noisy when typing at night, which is why I chose the silent red switch this time.

When the company received the goods, I made a serious comparison with the K320w. The biggest difference between Jiadalong's customized silent red switch and ordinary cherry red switch is the mute. In fact, the feel of the Jiadalong silent red switch reminds me of the HHKB electrostatic capacitive keyboard that was tested by the public. When the key is pressed to the bottom, it is a rubber cushioning feeling, so it is relatively quiet, while the ordinary cherry red switch is a head-to-head impact. The sound Naturally bigger. The difference in feel is like wearing running shoes compared to running barefoot on concrete. With an extra layer of cushioning, the feel is naturally more comfortable, not just quieter.

In terms of strength, the first impression of the comparison is that the Jiadalong silent red switch is lighter and smoother. I also wondered if it was a case of K320w. I compared it with other cherry red switch keyboards of my colleagues. I also compared the wired version K320 cherry red switch and silver switch at home to be sure. The Jiadalong silent red switch is really lighter in strength and smoother in hand. Let's put it this way, feel the pressing process carefully, you can feel the friction of the cherry red switch, but the Jiadalong silent red switch has almost no friction when pressing, so it is smoother.

I once thought that I would grow old with the love of my life, but I didn't expect that it only takes 5 minutes to love the new and dislike the old. No way, Jiadalong’s customized silent red switch has obvious advantages over ordinary cherry red switches, which are smoother, softer, quieter, and feel better. I really like this quiet, soft, bottoming and cushioning feeling, which is as wonderful as running in Xtep's high-end running shoes.

After using it for a few days, I am very satisfied. I use a Bluetooth connection, and the stability of Bluetooth 5.0 is no problem at all. I haven't encountered accidental disconnection or continuous clicking, and I haven't felt any delay. I use it to play the racing game "Horizon 5", and the control is no different from the wired keyboard, and I don't feel the delay.

In terms of battery life, after all, I only used it for a few days, and I haven't had a clear feeling yet. Dujia K620w does not indicate the built-in battery capacity, but the official claims that the Bluetooth connection can achieve 360 ​​days of battery life (based on 8 hours of use per day), and the 2.4G connection can also reach about 200 days of battery life. If it can be done, it is really a goose girl Boo! !

In short, I am very satisfied. The only problem now is that the few cherry red switch keyboards at home and in the company suddenly no longer smell good. I need to find an excuse to apply for a new one from my wife. Urgent, wait online!

Editor's Note: The author of this article @黑夜王子 is what is worth buying as a chief lifer. His personal self-media information is:

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