Peripheral Shooting Record Part 65: Dujia K620W-Echo Three-mode Wireless Mechanical Keyboard Disassembly Evaluation

The K610W/K620W series mechanical keyboard released by Dujia not long ago is equipped with three-mode connection, built-in lithium battery, hot-swappable full-key shaft body, dual-system automatic identification support, customized crystal shaft, sandwich silicone pad, bottom noise-absorbing cotton, etc. The popular configuration is the first to use two new color schemes: Island (dark green) and Echo (fog blue). This time I share the 87-key K620W three-mode mechanical keyboard with echo color matching. Next, I will use the combination of graphics and text to disassemble and evaluate this keyboard.

▲The keyboard brand, model, physical map, highlight configuration and other information are printed on the front of the outer package

▲The logos of three connection methods are printed on the lower right corner of the front of the package, Bluetooth 5.0, 2.4G wireless, USB wired

▲There is also a layer of cardboard box inside the outer packaging for secondary protection

▲Keyboard accessories include: transparent dust cover*1, Type-C data cable*1, user guide*1, key puller*1, shaft puller*1, magic cable management belt*1, keycaps for different systems *3. Wireless Adapter HUB*1

▲The key puller and shaft puller in the accessories are convenient for users to replace the keycap and shaft body by themselves

▲The attached extra keycaps are convenient for adapting to different systems

▲K620W Echo keyboard adopts standard 87-key layout, black and white contrasting color shell design, original height PBT material closed character keycaps

▲The keyboard supports three-mode connection. Turn on the wireless mode switch on the back and side. Insert the 2.4G receiver to enter the 2.4G wireless mode. It supports full-key no punching. If you are in other modes, you can switch to 2.4G wireless mode by pressing FN+E. When fully charged, it can be used for 8 hours a day and can provide up to 200 days of battery life. Bluetooth pairing mode: Long press FN+Q/W for 3 seconds to enter Bluetooth 5.0 matching mode. After pairing is successful, the indicator light flashes slowly and then returns to normal indication status. Supports full key without punching. If you are in other modes, you can switch to Bluetooth by FN+Q/W Wireless mode supports Win8 and above/OS/Android system. When fully charged, it can be used for 8 hours a day and can provide a battery life of up to 360 days

▲The keyboard is matched with stepped arc keycaps. The height and angle of each row of keycaps will be designed to be ergonomic.

▲More keys and functions can be realized through FN combination keys, and some keys have a key function layer and a multimedia function layer.

▲The main power switch and Type-C data cable socket on the back side

▲The English name of Durga is printed on the lower right corner of the keyboard: DURGOD

▲The bottom shell is equipped with four rubber foot stickers, and the measured anti-skid effect is very good

▲The keyboard is equipped with double-height non-slip feet, which can provide three heights for the keyboard, and users can adjust it according to their usage habits and usage scenarios

▲The 2.4G receiver is hidden in the storage compartment on the back of the keyboard

▲The upper and lower shells of the keyboard are connected by buckles, and there are no additional screws to fix them. Use a crowbar to gently pry off the upper cover to see the keyboard liner

▲A piece of felt sound-absorbing pad is installed by default on the bottom shell of the keyboard to eliminate the cavity sound between the inner tank and the bottom shell

▲The keyboard is powered by a 3600mAh rechargeable lithium battery

▲The signal extension antenna is pasted on the inner upper part of the bottom case

▲Keyboard PCB adopts flip-chip hot-swappable axis, supports three-pin/five-pin axis, black solder mask, SMT patch, no backlight

▲The keyboard supports hot-swappable full-key axis body, supports three-pin/five-pin axis, and uses Jiadalong hot-swappable axis seat

▲ Between the positioning plate and the PCB, a sandwich silicone sound-absorbing pad is installed at the factory to eliminate the cavity sound generated when the shaft is struck

▲键盘采用杜伽&佳达隆定制款晶轴系列轴体，该系列轴体隶属于佳达隆CAP轴 并在其基础上进行了优化 手感更舒适顺滑。

▲Crystal red axis linear axis trigger stroke 2.0mm bottom stroke 4.0mm trigger pressure 45g

▲The keyboard is equipped with two-color PBT closed character keycaps, and the surface is made of fine frosted texture. It is comfortable and non-slip, and the overall weight is light. The inner space is large, and there will be no problems such as top shaft cover and keycap jamming.

▲The space bar cap of the keyboard is rounded at the edge where the fingers often touch. It is more comfortable to use

As the requirements for the cleanliness of the living environment become higher and higher, wireless keyboards are more suitable for modern desktop scenarios, and three-mode or multi-mode can adapt to more usage scenarios and users. Using Bluetooth for office work saves power and is efficient, and uses 2.4 for games. G is stable and without delay, and the cable is more applicable and can be switched between multi-mode devices. The customized crystal switch and the two-color PBT keycap are both beautiful and durable. The hot-swappable function makes the keyboard more playable. Silicone The sandwich pad and the bottom sound-absorbing cotton can eliminate the internal cavity sound of the keyboard to a greater extent, and the well-tuned large keys make the whole keyboard icing on the cake, whether it is a new player who is just getting started or a seasoned veteran. If there are players looking for an 87-key wireless keyboard recently, you may wish to pay attention~