These mice take their light simply from the USB power, without needing to have the system on. It's on the electrical point of view, there is nothing to turn it off i...

Mouse TrapMouse Trap is a 1981 arcade maze game developed by Exidy. The game design is similar to Pac-Man, replacing Pac-Man with a mouse, the dots with cheese, the ...

Many people's first reaction after buying a pad is to buy another protective case, and then friends with higher requirements will think about whether to add a magnetic keyboard or a magnetic pen?

For this reason, Rapoo launched the XK300 Bluetooth keyboard that takes into account the protective case, keyboard and pen holder.

The packaging is the tonality that Rapoo likes. The ultra-saturated blue packaging box is very eye-catching. On it is a three-dimensional supporting pad and keyboard integrated protective cover.

On the back is a lot of parameters and information such as origin, model, and use.

Open the box, the contents include an instruction manual, a data cable, and a protective cover (including keyboard).

The xk300 is suitable for 10.5-inch tablet computers such as ipad pro/air3/7 generation, and belongs to the second largest Bluetooth keyboard tablet case size in this series. Spread out flat, the black color scheme and the matte touch feel full of texture.

The appearance of the protective case is not pure black, but black with some gray dots, which looks a bit close to dark gray.

TPU leather fabric, non-slip and scratch-resistant. There is a rapoo font logo on the seal, which can be used as a fixed support for the bracket.

The magnetic design can provide good support when fixing the bracket, and can also provide protection when storing.

Viewed from the back, the corners of the opening for the camera are rounded.

On the side you will see the switch key.


Volume adjustment keys.


type-c charging hole, etc.


The protective case is made of silicone material, which is soft and anti-collision. The all-inclusive structure can effectively protect the pad from damage, and the honeycomb structure can effectively dissipate heat.

There will be a pencil holder logo on the extension side of the all-inclusive package.

On the back, it is the embedded groove of the magnetic pen.

The size of the keyboard is 258*193mm, and the layout of the keyboard conforms to the habit of using the conventional button layout, and there is no sense of unfamiliarity when getting started.

The specially designed 16 kinds of multimedia keys are uniformly arranged in the first row to realize functions such as quick lock screen change, multimedia, cutting, and exiting the home page, and realize one-key sensitive operation control.

Maybe, is it very agile, one step is in place, the key is that as long as you are familiar with the function of each shortcut key, the operation of the pad will be smooth and smooth.

Using the classic scissor foot structure, plus the silicone particles, the keycap is evenly stressed and rebounds quickly when in use.

The power button is located at the bottom right of the keyboard, and it can be turned on automatically after a long press (Crayon thinks the button is a little small, I feel like I'm digging it...)


The panel area of ​​the touch area is spacious, and the control will not appear to be stretched. It also supports 4-finger control and multiple gestures, giving more comfortable operating space for home office use and productivity improvement.

The xk300 adopts Bluetooth 5.0 high-speed connection. When it is turned on, select the Bluetooth connection on the tablet, and the connection will be successful within minutes. The control is free and fast.

The recognition of typing input is also an instantaneous response, without time lag. Using the xk300 to write web texts is really getting twice the result with half the effort.

Well, this is my first experience with Rapoo xk300. The overall evaluation is sensitive touch, instant connection, convenient operation, accurate opening, good material, and good stability of magnetic design.


Moreover, the price is less than 300, and the price/performance ratio is really high. If your pad is suitable, take it home as soon as possible!

The author declares that there is interest in this article, please respect the author and the content shared, communicate friendly, and make rational decisions~

I don’t know when it started. Common peripherals such as mouse and keyboard are not only productivity tools, but also a small partner for “brick movers” to show their personality. For example, the Shuangfeiyan FBK30 dual-mode silent keyboard to be shared today , is a thin and light stylish keypad with high appearance, rich and practical functions.

When I opened the package, I saw this beautiful keyboard. I chose pink. In addition, there are black, white, and green options, each of which is very beautiful. I chose pink purely because I have never bought a pink keyboard.

The overall color is mainly pink, most of the keycaps are white oval, and the surrounding function keys are red, which looks fashionable and beautiful. The key layout adopts a simple and compact structure design of 86 keys, so that the keyboard takes up less space on the desktop.

It is easier to see the slimness of this keyboard from the side when turned around. The height of the bottom edge is about the same as that of an ordinary mobile phone, and the height of the edge in front of the device slot is about the thickness of two mobile phones.

There is AA battery attached by the manufacturer in the packing box, open the battery compartment behind the keyboard, put the battery in, take out the receiver by the way, install the receiver to the USB port of the computer and use it without driving. This keyboard has an intelligent power-saving design, using a AA battery, the frequency of use by ordinary users can last for about one year.

The four corners of the bottom of the keyboard have circular foot pads, which are convenient for the keyboard to be placed more stably on the desktop of various materials.

feature rich

In addition to the good looks of this keyboard, there are three things that attract me the most. The first point is the good mute performance; the second point is the extra long device slot; the third point is the multi-device connection.

If you use it in the office or on a trip, the crackling sound of the mechanical keyboard is likely to affect the people around you, so it is definitely not suitable. This keyboard adopts Shuangfeiyan's patented technology of light tone noise reduction keyboard, the sound of pressing keys is as low as about 17 decibels when in use. The FBK30 dual-mode keypad has almost no influence on the people around it.

dual mode connection

Shuangfeiyan FBK30 dual-mode keypad supports dual-mode wireless connection, which can be connected through BLE Bluetooth transmission with lower power consumption, or through 2.4GHz wireless connection. connect.

Extra long device slot

Many friends usually carry more than one mobile phone. When sitting in front of the computer desk, the mobile phone is either placed on the table, or a mobile phone holder is prepared for each mobile phone. The neat desktop looks a bit messy in an instant. Therefore, many manufacturers have designed equipment slots on the keyboard, which can be used to place mobile phones, but most of them can only accommodate one mobile phone. The Shuangfeiyan FBK30 silent keypad adopts a device slot design that runs through the entire keyboard horizontally. It is convenient to move the position back and forth when placing the mobile phone, and can easily place the tablet.

I just mentioned that the third point I like is multi-device connection. After all, many people now have computers, mobile phones, tablets and other devices with input needs. It is really difficult to re-pair each time or prepare a separate keyboard for each device. It’s too troublesome. This Shuangfeiyan FBK30 dual-mode keypad can support up to 4 devices to connect at the same time, 3 of which are connected via Bluetooth, and 1 is connected via 2.4G wireless. After connecting, you can quickly switch between multiple devices, which is convenient Practical, but also save equipment and make the desktop more tidy.

Many friends have to carry a computer with them when they are on a business trip, or many self-media people also need to use their mobile phones or tablets to edit and publish content when they are away, but it is too troublesome to type and input through the mobile phone screen. At that time, the size advantage of Shuangfeiyan FBK30 dual-mode small keyboard was reflected. The small body is very convenient to carry. The photo below is the computer bag I usually use. I can put the keyboard in it, and I can easily complete the work anytime and anywhere. .

Now is the era when the post-00s enter the workplace. They not only have a distinctive personality, but also pursue individuality and fashion in the use of digital products. The exquisite shape and practical functions of this Shuangfeiyan FBK30 silent keypad will attract many people. If you want to buy one A beautiful and quiet keypad, Shuangfeiyan FBK30 is undoubtedly a good choice, of course, if you are not a girl, it is recommended to choose other colors, hahahaha~~

I. Introduction

As an indispensable peripheral accessory, the mouse has always occupied a large position in the market. My needs and requirements for the mouse also lie in the mouse's lightness, comfortable grip, and sensitive control. It would also be excellent if it is equipped with colorful lights. Fortunately, I experienced the Rapoo VT9 lightweight wired and wireless dual-mode gaming mouse, and the overall experience feels good. Dual use of wired and wireless dual-mode, 78g lightweight design, 160-hour long battery life, and high cost performance of 299 yuan, all show that the Rapoo VT9 lightweight dual-mode gaming mouse is more fun to play.

Two, unpacking

The Rapoo VT9 lightweight dual-mode gaming mouse is also matched with the V1P wireless charging module and the V10C speed gaming mouse pad, which can be used more flexibly.

The overall outer packaging is also exquisite, simple and beautiful. The front of the mouse package is a rendering and an introduction to the brand specification and model.

The functional area of ​​the mouse is introduced on the back of the package.

Open the box, the interior is neat and orderly, and the deep black mouse sits in it.

The whole package contains a mouse host, a USB converter/USB receiver, a paracord power data cable, a quick use guide, a pair of anti-slip buttons, and a pair of foot stickers. Complete packaging, more convenient and comprehensive use.

3. Appearance design and detail display

Looking at the entire mouse, the overall lines are relatively smooth. The black main tone style also belongs to the category of games. The scroll wheel and function keys are decorated with gray, and the Rapoo logo all highlight the natural and decent overall design.

It is worth mentioning that the Rapoo VT9 lightweight dual-mode mouse is a cost-effective gaming mouse. It has built-in V+ wireless gaming technology and has four advantages: ①Low power consumption, using Nordic low power consumption chip+ Rapoo independently developed an intelligent power-saving algorithm; ②Low latency, 1 millisecond response speed comparable to wired experience; ③Long distance, thanks to the blessing of intelligent wireless transmission chips, coupled with dynamically adjustable transmission power, to achieve 10m+ wireless transmission performance ;④Anti-interference, FPC independent antenna, adaptive signal enhancement, frequency conversion gear adjustment, no fear of multi-device interference in complex environments.

The weight of the whole mouse is about 78g, lightweight design, thin and light shell, using ABS material design, abandoning the punching method, the movement is light, sensitive and more durable, and the symmetrical ergonomic design can support grasping, pinching and lying down. Various lying positions can always maintain a comfortable grip, even if you play for a long time, your fingers will not be too tired.

The built-in Omron 5000w crisp touch button micro-movement ensures the hardening speed of the trigger, the click force is more uniform, and the rebound feel is crisper. And with a 50w sub-scale touch roller, the fast response can also prevent accidental touches.

When in use, the Rapoo VT9 lightweight dual-mode gaming mouse is equipped with 7 programmable keys, and the driver can be set with a variety of extended functions. Through the driver software, the DPI button function can be set to realize seven-level DPI value one-key adjustment. And built-in original 3399 game optical engine; 50-20000DPI adjustable range, 50G acceleration, 650IPS tracking speed. Everything is used for an enjoyable experience.

The overall area distribution on the back of the mouse is well defined. Moreover, Teflon is used on the foot pad, which brings faster and smoother operation movement under low friction, precise operation without resistance, and more wear-resistant. The package is also equipped with spare foot pads and key anti-slip pads, which can fully guarantee the control and smoothness of the mouse.

Design a red and green sign on the mouse switch to identify the switch status at a glance.

The bottom is a hidden magnetic absorption storage and wireless charging module expansion compartment. Because of the magnetic design, you can open the compartment by pointing your finger at the bottom and pressing it for storage and replacement.

The top is also equipped with a TYPE-c wired charging port, which makes the use of dual modules more convenient.

Along with the mouse, there is also a pair of V1P wireless charging module, the small size of 34*4.15mm, as the exclusive use of VT9 series, 5V working voltage, 5W output power (W) Max, less than 350mA charging current ( mA), about 3h charging time. An effective wireless charging module can get rid of the shackles of wires.

Also included is a pair of V10C speed gaming mouse pads, with high-density woven cloth surface, which improves the friction recognition and friction feeling of mouse movement, and enhances the hand feeling of controlling the mouse; 5mm soft thickness, exquisite seaming technology, wrist touch can be used when using It has a comfortable touch, can be bent at will, and is not easy to cause the fabric to fall off and loose threads after long-term use; the rubber base is highly efficient and non-slip, and it can maintain stability even when the mouse is manipulated intensely in the game. Using it together can better feel the smoothness of the game process.

4. Charging and battery life

In terms of charging, the Rapoo VT9 lightweight dual-mode gaming mouse can be directly charged by cable. The included 1.8-meter paracord power and data cable is lighter and softer, and it will not feel dragging when playing while charging. The charging efficiency will also be higher.

Wireless charging is becoming more and more easy to control. With the wireless charging module, you can directly place the mouse to charge when it is idle, which is worry-free and fast, and is not bound by wires.

In terms of battery life, the Rapoo VT9 lightweight dual-mode gaming mouse adopts the newly upgraded low-power wireless technology, and with the built-in 800mAh cycle-charged lithium battery, it can achieve a wireless battery life experience of up to 160 hours. The overall battery life is still very good. not bad.

5. Use and summary

It is said to be a gaming mouse, so it is inevitable to open my long-lost game to experience it and feel the deep feeling of control.

After adjusting the appropriate speed of the mouse, the control is still very smooth and accurate throughout the game, and it is also very comfortable to hold, basically there is no delay, and it can be reached with one touch, and it can be killed at any time.

On the whole, the Rapoo VT9 lightweight dual-mode gaming mouse is a cost-effective wireless gaming mouse with online configuration and online appearance. It is also comfortable and sensitive to control. With ease. The only pity is that there is no colorful game lighting design.