Raytheon Technology was founded in early 2014, starting with the Maker Microenterprise Movement of Haier Group. After reading the picture at the head of the article, you can see why I invited Haier Brothers to the platform. Raytheon has developed rapidly from its inception to the present by virtue of online and offline interactions among its fans, the highly cost-effective "Raytheon Series" game books and online sales channels. The product line has also been expanded to the periphery of the game, such as e-sports mouse, e-sports seat, mechanical keyboard, e-sports headset, combat backpack, trolley case, etc. It can be said that it is also a fan economy of food, and its fans are known as "Lei crazy". This trial is the Thunderobot Black King Kong K71 mechanical keyboard, green axis model. My assistant 911 notebook also has its own brother. "Lei Feng" meets "Lei Crazy", thanks to Lei Feng.com and Raytheon Technology.

▲ The preface says that Raytheon Technology is a small and micro enterprise under Haier, and as a successful case, it is a model for Haier makers. Haier Brothers, please give me some praise. Raytheon K71 is available in green and black axes. This trial is K71C, which represents Cyan. This is the green axis mechanical keyboard.

Raytheon K71C # Product Packaging

▲ The outer package is made of recycled paper, and only the Raytheon logo is printed on the front, which is a minimalist design.

▲ The label on the side indicates the keyboard specification, model, manufacturer, barcode and other information.

▲ Black inner box and corrugated paper packaging can effectively protect products during transportation. The front is still the logo of Raytheon, but not as strong as the visual impact of the outer package. When I opened it, I saw a black paper shell baffle, and the keyboard was wrapped with a layer of semi transparent "green yarn".

▲ The front view of the entire keyboard is printed on the back of the box, and some key functions are illustrated at a glance.

▲ The inner box adopts snap design, which can easily and firmly lock the packing box.

▲ The two sides of the keyboard are filled and fixed with sponge foam to avoid shaking and falling of the keyboard.

Raytheon K71C # Product Design

▲ K71C adopts OEM standard, with small number keyboard and 104 key keyboard, which is not a pure game keyboard. The main body of the aluminum alloy keyboard, together with the electroplated keycap, has a very strong metal texture.

▲ The overall size of the keyboard is about 48cm * 17cm * 5.5cm, and the weight is 1.35kg, which is about the size of a small notebook. The full key non impact technology is adopted to avoid failure due to wrong input instructions.

▲ The front side is above the direction keys, and the English logo of Thunderobot is printed.

▲ There is an anti magnetic ring component at the end of the line, which can effectively avoid interference in signal transmission. Attached with Velcro for convenient storage

▲ Light gray USB interface, unique ladder shaped design, convenient for hand plugging, USB port gold plating. It is not necessary to install the driver when using, plug and play.

▲ The bright red key puller is very eye-catching, and some of it does not match the bright plated keys very well. If it is made of light gray or metallic silver, it can improve the overall quality. The side of the keyboard base is trimmed to enhance texture contrast. The effect is great.

▲ K71C adopts wired USB design, which can ensure better signal transmission. The outer layer of USB cable is wrapped with a layer of nylon braid, which is durable and durable, and is more beautiful than the ordinary plastic sheath cable.

▲ There are three cross screws on both sides of the keyboard. Personally, this has a certain impact on the overall appearance quality of the keyboard. If the galvanized hexagonal socket screws are used, it should give the K71C a stronger sense of industrial machinery. At the same time, we can see that the ground of K71C is very flat.

▲ K71C adopts an aluminum alloy integrated stamping keyboard body, which is very weighty. The surface is sanded and oxidized, and the feel is pretty good. There is a chimpanzee in the middle. No, the logo of the King Kong gives people a sense of power. There are four foot pads at the four corners to effectively prevent the keyboard from sliding on a smooth surface.

▲ Use manual of keyboard, letter to Lei crazy, warranty card.

▲ Pull off a key cap, and the blue shaft is exposed. The green button uses TTC micro control. The official said that after 60 million knocks, the click sound remains unchanged.

▲ Can't see clearly? Take off some more. All in one color~~There is TTC on the base of the button. TTC, as a leading brand in the domestic micro control industry, has mature and stable product performance. It is very soft and crisp when tapping, and it is very pleasant in the daytime, but if it is at night, it will have a certain impact on people around. Because the author has never experienced Cherry's green axis, compared with the conventional keyboard and notebook keyboard used before, K71C brings me joy.

▲ The plastic key cap with wear-resistant mirror surface after electric treatment is still shiny and aggressive, although it is a "cheap cap" left among "grass people".

▲ The soft rubber pad in front of the keyboard has a thin layer, and the anti-skid effect is very good. The keyboard drama has a certain ability to prevent water splashing. There are drainage holes near the corners. If the keyboard is accidentally given a "shower, bath", the water will be drained from the drainage holes through the internal diversion trough, and then it can be used normally after drying.

▲ The two feet near the rear have a folding structure, and the keyboard angle can be adjusted as required.

▲ The two supports near the back of the keyboard can be opened to make the keyboard form a certain angle. The top of the bracket is made of a piece of soft rubber with a good friction coefficient. It will not slide easily even when used on the glass surface.

▲ In terms of details, there is a small dislocation at the corner splicing, which is a small defect.

Raytheon K71C # lighting experience

▲ K71C is equipped with red and blue lights. Win key and direction key are blue light, and other keys are red light.

▲ As a two-color backlit keyboard, the K71C has two effects: constant lighting and breathing. The brightness of the constant light mode can be adjusted by 10 levels. Personally, it doesn't make much sense. It's either on, brightest or off.

▲ The edge of the characters on the key cap is very neat and clear, but with the highly mirror plated appearance of the key cap, the identifiability under some light is not good, and it is even easy to cause some visual fatigue.

▲ Red keyboard, red Raytheon notebook logo.

▲ It matches the sports car like Thunderobot 911 game book.

▲ Blue light effect of direction keys. Careful observation will show that there are WSAD symbols on the direction keys. Through shortcut keys, the direction keys can be exchanged with WSAD keys to facilitate players to better control the game through the keyboard.

▲ Shining blue light. When the key cap is removed, the LED light source is very strong, especially the glare through the lens.

▲ Lighting effect in full black environment.

▲ In the red, there are so many pieces of blue, which is so pleasing to the eyes.

▲ Carry out the best flying experience. Generally speaking, the keys are sensitive, crisp and responsive, but because of the electroplating performance, sometimes the fingers are easy to slide. If you add pressure bar sensing to the accelerator key, you will have a more realistic simulation experience.

Video effects

Raytheon K71C # Summary  

▲ The design effect of K71C is very good, and the product has enough weight. After a period of use, The TTC green axis keystroke sound is crisp, and the rebound strength is moderate. In the words of her daughter in the last grade, "it feels too comfortable", which is her special keyboard for playing games now.

▲ Electroplated key cap is a double-edged sword, which on the one hand brings a strong sense of metal and is extremely cool; On the other hand, it is easy to leave fingerprints and slip. In terms of details, there are still shortcomings at the joints of keyboard corners. I hope to adjust the assembly process as soon as possible. The light only has several kinds of breathing effects that are always bright and simple, which are relatively simple. If you want to pursue more cool visual effects such as horse racing lights, you can choose Raytheon K75. The official promotion of K71C as a yardage is really not excessive. I enjoy the crisp clatter of the green shaft and like to use it to type in the daytime.