Koolertron One Handed Mechanical Gaming Keyboard 45-Key Fully Programmable Mini Keypad Mini USB Macro Keyboard with Rotating Knob RGB Backlit Red Switches for Windows PC Gamers

- ??【Unique knob】Knob (turn left and right, press down) can be programmable. Rotate left and right can be infinitely rotated.It can be set to ± the volume, switch the music previous/next song, reduce/increase the light brightness, switch the light mode, webpage forward/back, etc. - ??【All 45 Keys Programmable】All keys can be programmable. The custom programmable key functions include regular 127 buttons, web navigation buttons, 19 multimedia shortcuts, keyboard locks, Windows locks, etc. Each button can be set to any of these buttons. You can connect the keypad (plug and play) and a 127-key keyboard with the same computer at the same time, they will not interfere with each other. - ??【Macro Keys】There are 16 macro function buttons. Macro functions can be used in series and can support up to 349 key commands, which can meet various complex usage scenarios, Such as: office/wps and other office software shortcuts, CAD/Ae/Pr/Ps shortcuts, various user accounts and passwords, game quick tricks, basic code for programmers. For example, setting a button triggers "ctrl+a 0.5s ctrl+c 0.5s ctrl+v" etc a series of operations. - ??【4-Layer Custom Configurations】Built-in MCU, after keyboard keys be set up, it can be stored in keyboard's MCU, and no need reset the keyboard even replace the computer. Can save 4-layer of configurations to handle multiple usage scenarios. Perfect not only for gamers but also for so many other types of users including designers and video editors. - ??【RGB Backlight Keyboard】RGB backlight can be customized to the player's desired color. The backlight brightness can be adjusted/turned off. Dynamic effects can be summarized into 8, each dynamic light effect can be adjusted to 3 different speeds; In addition, you can adjust 30 levels of brightness, 32 levels of saturation, and 32 different colors (including 32 static monochrome and 32 static color) in the light effect.(NOTE: there is no support for using HUB) - ??【Mouse function】Added mouse function, you can control the cursor movement, click, and slide functions through buttons - ??【Combination keys】 You can set "shift+" "alt+" "ctl+" "win+" there are 36 key combinations for setting

Product description

ALL KEY PROGRAMMABLE & MACRO

1. All keys can be programmable. The custom programmable key functions include regular 127 buttons, web navigation buttons, 19 multimedia shortcuts, keyboard locks, Windows locks, etc. Each button can be set to any of these buttons.

2. All keys can be set macro. There are 16 macro function buttons. Macro functions can be used in series and can support up to 349 key commands, which can meet various complex usage scenarios

* There is a software configuration video viewing method on the back of the box, very easy to program and edit macro

* Can save 4-layer of configurations to handle multiple usage scenarios. Perfect not only for gamers but also for so many other types of users including designers and video editors

* Macro functions can edit combination buttons and other complex commands, which can meet various complex usage scenarios, Such as: setting a button triggers "ctrl+a 0.5s ctrl+c 0.5s ctrl+v" etc a series of operations

* Any custom program configurations can be stored in the MCU and no need to reset the keypad even connect another computer, plug and play

* More custom program configurations can be saved in the computer in the form of ".hex". You only need to load this ".hex" file through software when you need to use the configuration.

* Blue Switches: Tactile switches, with a precise switching point that generates an audible, detectable click when the keys are struck, will produce some noise. The most popular switches for mechanical keyboard enthusiasts

* Red Switches: Linear switches, distinguished by a very low compression point and a low operating force. Their travel path doesn’t have the bump used to provide tactile feedback. The smoother movement makes these switches quieter than tactile and click switches. Very comfortable and soft, suitable for office / design / programmer and daily use

* Knob (turn left and right, press down) can be programmable.

* .It can be set to ± the volume, switch the music previous/next song, reduce/increase the light brightness, switch the light mode, webpage forward/back, etc.

* Unique interface design, produced USB Type C port to connect the keypad without worrying about the port's orientation.

* Durable & Reliable 5FT length USB cable can be disassembled.

* Configuration software and keypad compatible with Windows XP,7,8,10, Mac OS

* You can connect the keypad and a 104-key keyboard with the same computer at the same time, they will not interfere with each other.