preface

The early computer did not have a mouse, only a keyboard as an input device. Keyboard is an input device with a long history. Although the highest penetration rate is now the membrane keyboard, the mechanical keyboard has a longer history than the membrane keyboard. The mechanical keyboard has been widely loved by computer players over the years because of its unparalleled hand feel and different mechanical shafts that can adapt to different use environments. As far as the mechanical shaft body is concerned, it is recognized that the original Cherry mechanical shaft body has the best feel. However, in recent years, the domestic mechanical shaft body has also made great progress. Although it does not surpass the Cherry remote mechanical shaft, the overall feel is very close to the original Cherry mechanical shaft body. This time, the author experienced the mechanical keyboard of the cheap donkey 619 metal, which has used the mechanical keyboard of the domestic Jialongda green shaft, and the typing feel is very excellent.

Unpacking

The Jian Lv 619 rolling mechanical keyboard uses the most common packaging design style of Jian Lv. The overall outer packaging box is black. On the left is the sketch of the right part of the Jian Lv 619 rolling mechanical keyboard, and on the upper right is the keyboard model. The author has experienced that the packaging style of other Jian Lv keyboards is the same.

Similarly, a special sealing label is pasted at the opening position, which can be used to judge whether the keyboard has been opened. The label is printed with the manufacturer's information and keyboard related information. It can be seen that the Jian Lv 619 rolling mechanical keyboard uses a green shaft, and is black and yellow.

The family photo of Jian Lv 619 rolling mechanical keyboard includes: a Jian Lv 619 rolling mechanical keyboard, a data line, a key puller, and a manual.

The data line of Jian Lv 619 rolling mechanical keyboard is about 1.8 meters long, and the outer layer is made of braided wire, which has a very good texture. The computer end has a shielded magnetic ring design to ensure that the signal is free from interference, while the keyboard end uses a 90 degree angled design. However, the author's data line seems to have suffered terrible damage. First, the entire connector was almost exposed due to severe bending, and then the socket part was also pressed out of shape. Fortunately, it can still be used after being adjusted by the author. However, such an accident is a little disappointing for the author. This is the second time for the author to experience the humble donkey. Because the previous experience was very good, and the data cable was not completely damaged, it is just a small disappointment. If you are the first user to experience the cheap donkey, your impression will be greatly reduced.

A key puller is attached with the machine. It is made of plastic, simple, but practical. It is very easy to pull keys.

The user manual of the Jian Lv 619 rolling mechanical keyboard is very simple. It only introduces the use methods of various function combination keys and the product specifications and manufacturer information. On the other side is the warranty card, which is also a consistent style.

Jian Lv 619 rolling mechanical keyboard still adopts the design of imitating sports car elements, which is derived from the streamlined tail design of super sports car. The body adopts a compact narrow edge design, with no more space around. The edges and corners are clear, and the overall line is bright, maintaining Jian Lv's consistent big temperament and simple design style.

The keyboard key cap is made of ABS material with double injection molding process, which has a delicate feel. The whole panel is made of aluminum alloy and is drawn and forged in one piece, which makes it easy to travel.

The three work indicator lights at the upper right corner of the keyboard are covered in a special tent. Only the front light is available, and no light can be seen from the vertical angle. This is very different from other mechanical keyboards, and it is very personalized.

The plastic on the side is derived from the streamlined tail design of the super sports car. It is made of yellow material, which is very suitable for the fuselage.

The cheap donkey 619 metal mechanical keyboard adopts the popular naked shaft design, and the keyboard steel plate is integrated with the upper cover, so that users can clearly and completely see the working mode of the mechanical shaft. The base donkey 619 metal mechanical keyboard has a backlight system, and the LED lamp beads are on the top of the shaft body. From the top down, you can see a whole row of LED lights.

The metal mechanical keyboard of the base donkey 619 adopts the design of separating keys and lines, and the interface of the connecting line is located in the middle of the top of the keyboard. Micro USB interface is adopted, and guide slot is also designed. In this way, the connector of the connecting line will not slip out easily.

The back of the metal mechanical keyboard of the base donkey 619 is made of plastic material. The left and right sides are not only the anti slip pads on the back, but also the supports for adjusting the height of the keyboard. The separate design is adopted instead of the overall design of the keyboard. In the middle of the back is the nameplate of the base donkey 619 metal mechanical keyboard.

The adjustment bracket of the metal mechanical keyboard of the base donkey 619 is not large, but it is very convenient to adjust, and the keyboard can be easily padded up, but I don't know how firm it is.

experience

Through the key puller, you can easily pull up the key cap. At this time, you can see the Jiadalong green shaft under the key cap. The green shaft is known to be the shaft body most suitable for coding, and the actual effect is really very good. The feel is super good. The author reported in the code book that naturally the cheap donkey 619 metal mechanical keyboard is used, and the feel of hitting is much better than the tea shaft, and the sound is louder, The crackling sound is really pleasant, and the overall typing efficiency has been significantly improved.

The overall light transmittance of the key cap is quite good.

The cheap donkey 619 metal mechanical keyboard has a special boot effect after being powered on:

Jian Lv 619 metal mechanical keyboard is a monochrome full backlight mechanical keyboard, which uses the consistent yellow LED backlight of Jian Lv. The overall effect of the keyboard is very outstanding at night. The overall display effect of backlight is also very good, with high brightness, but soft and not dazzling.

In the function key area, some keys are uneven in brightness, some letters are not bright enough, and the strokes appear a bit dark. This is a problem that needs improvement. The buttons in the middle area did not find this situation.

The blue work indicator in the upper right corner of the keyboard is a very beautiful ornament.

The base donkey 619 metal mechanical keyboard has a very powerful backlight system, with a variety of built-in themes equivalent, which can be realized through the combination of FN and function keys.

FN+Insert realizes circle:

FN+HOME achieves ripple effect:

FN+PageUp realize surfing effect:

FN+Del realizes the effect of breathing lamp:

FN+End realizes the effect of custom mode:

FN+PageDown achieve the constant lighting effect:

FN+direction keys up and down to achieve the brightness adjustment function:

FN+direction key is left and right to realize the breathing rate:

Mechanical keyboards usually have one advantage, which is difficult to achieve with thin film keyboards, that is, there is no conflict in the whole keyboard. The author found no conflict through software testing.

summary

The overall workmanship of the cheap donkey 619 metal mechanical keyboard is quite exquisite. Although it uses the domestic Jiadalong green axis, the overall feel is only a little inferior to the Cherry green axis, and the performance is still very excellent. The warm yellow backlight makes the whole keyboard very good. Unfortunately, there is no RGB full-color lighting effect. The built-in multiple theme light modes are very distinctive. At night, especially after turning off the lights, the effect is very good. It's a pity that there are some flaws in the data cable during this experience. I hope the manufacturer can pay more attention to this aspect in the future. On the whole, the performance of the cheap donkey 619 metal mechanical keyboard is very satisfactory to the author. This is a high cost performance mechanical keyboard, which is worth recommending.

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