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USB customized keyboard,DIY Keyboard KeyFere

USB customized keyboard,DIY Keyboard  KeyFere


Version V3

KeyFere is a keyboard that customize keyboard shortcut with LCD display, every keys function can customized by user freely. It mainly aim at helping finish computer commands by one button and replacing the complex mouse and keyboards operations. It greatly improve your working efficiency , reduce  your memory pressure of various of hotkeys and your finger movement  times. Smaller keyboard,but much more  convenience. Only one key can replace complex mouse and keyboards operations .

[Alt+F+ mouse left ]       KeyFere only need one key;

[Ctrl+Alt+Del]                Three keys,  KeyFere only need one key;

[Ctrl+A+Ctrl+C+Ctrl+V+Ctrl+V]        So complicated keys, KeyFere only need one key

1.Product feature

1.1 Product feature

(1) Equipment can be set up hundreds of commonly used software keyboard shortcuts.
(2) Support user-defined Settings shortcuts.
(3) High-definition LCD display keyboard shortcut and functions names, to help you know the function of the buttons quickly.
(4) Conform international HID standard.
(5) Support Windows, Linux, Mac, Android system and so on .
(6) Support various application shortcut key (hotkey).
(7) Support the tablet device with OTG USB port . Such as:  Samsung , millet and other mobile phone.
(8) Support multiple languages and any character.
(9) In a timely manner to provide and update shortcuts template.
(10) Connect all kind of used equipment via Micro USB, plug and play.
(11) CE/ FCC/ ROHS certification, Chinese patent, pass patent testing certification .
(12)Support Windows CMD. If the shortcut is set as "Win+R+ProgramName+Enter+Enter",you can open the program with pressing the device button.

1.2 Technology Parameters

2. Customized keyboard appearance and button

2.1 Appearance introduction

The customized keyboard appearance  

 Upward switch custom shortcuts software collection

Downward switch custom shortcuts software collection;

Device Settings: such as: brightness, LCD test, version number to view ;

Upward switch the keyboard shortcuts ;

Downward switch the keyboard shortcuts

(1) Other buttons: user defined shortcut keys function buttons;

(2) LCD display screen, show the corresponding shortcut keys function;

2.2.Device interface


Conform international HID standard , Using Micro USB, plug and play

2.3.Device Holder

We attached a holder to KeyFere .It can bring you more convenience.




3. Software Install and Use

*Advantage Of KeyFere*

When you open an URL , Following is the operation comparison between KeyFere and the traditional methods.


*keyFere*------ Shortcuts Setting Sample


Shortcut Attributes:  Keyboard ,String , Mouse move , Combine/Mouse

  • key combination/mouse     "Win+R+ProgramName+Enter+Enter"  
  • Support shortcut of Windows CMD. You can open the program with pressing the button.

3.1 Software installation

Note: software is only used for modify button function. After configuration sucessfully . you don't need running the software when using the device.

Download address: http://software.pcsensor.com  find KeyFere and download the latest software.



According to the installation wizard complete KeyFereV2.0 installation

3.2 Setting shortcut key



 Picture1  Run the desktop KeyFere V2.0



Picture2  Create template     (Note: you also can select exist template or Download template )



 Picture 3   Edit button



Picture 4   Setting simple combination key  (Notes: the command and its hotkey shall not be too long )



Picture 5   Using "Smart identify" model to Set commonly used web site

                         (Notes: the command and its hotkey shall not be too long )



Picture 6   Using Virtual keyboard model to set commonly used web site  

                (Notes: the command and its hotkey shall not be too long )



Picture 7   Click "Finish"



Picture 8   Click "Yes"



Picture 9  Click "Yes"



Picture 10  Click KeyFere   (at top right corner)  into "General settings "



Picture 11  Function settings



Picture 12  Software Update

3.3 Edit shortcut key

Click any key into the editing interface .


1.Edit "Name  "area -name display on the LCD screen;

2.Edit "Shortcut "area , There is "Keyboard" ,"String","Mouse move" ,"Combine/Mouse" to choose, detail as follows:


Select  "Keyboard" ;

Move mouse to "Shortcuts"  area , left click, it will appear "virtual keyboard"  then press the  button you want to add. e.g., if you want to enter " F1",press "F1"on keyboard. If you don't want to use  "virtual keyboard", you can click "keyFere ,then you can directly input the shortcuts key

Note: If you want to modify it, please click "KeyFere"

(2) Mouse move

Select "Mouse move  " ;

you can set "UP", " Down ", "Right ", "Left" .


Select "String" ;

It allows user input a string. e.g., if you want to enter "Windows 2000;"just input "Windows 2000;"

Note: A maximum of 15 characters is allowed. If you want to enter characters like

" !^$?%* ",please edit it in "Combine/Mouse"(refer to(3) "Combine/Mouse")

(3) "Combine/Mouse"

Select "Combine/Mouse";

We explain it with two examples.

  • If you want to set a shortcut key to scale up the page, move mouse to blank, select it, press the "ctrl" button on keyboard, then scroll up the mouse.(Not press other button in process, not click the mouse between press "ctrl" and scroll up the mouse. Shortcut shall be "Ctrl+ Whell[Up]")

  • Click the mouse. Left click the mouse in the blank ,Shortcut will show[M]Left, save it.

(4) CMD

In (3)"Combine/Mouse", we can open application and URL with one key by CMD.

Take URL for example: press the "Windows" button ,then the Start Menu will open ,and select the blank once more, press "R" button, input  www.google.com , press "Enter" button twice. 

It will show win+R+w+w+w+.+g+o+o+g+l+e.+c+o+m+Enter+Enter, save it.

Open application, like those above, replace the URL with program name. e.g., open msPaint , set the shortcut as" win+R+msPaint+Enter+Enter". It support System apps, if you want to open common application, please input full path.

What's more, you can quickly setting shortcut key of application on desktop.

3.4 Restore the initial template

Click "Default path" , it will  help you to Restore the initial template.

3.5 Check the equipment connection status

If the KeyFere normal connect , you will see the KeyFere picture at the left corner .

3.6 Download the shortcut template (Multi Language Support )


4 Pack List

Add to Cart:

  • Model: KeyFere_2
  • Shipping Weight: 700g
  • 100 Units in Stock
  • Manufactured by: PCsensor

This product was added to our catalog on Wednesday 16 November, 2016.