BTXETUEL Copy and Paste 2 Key Keyboard SAYO OSU Keypad Hotswap One Handed Mechanical Gaming Cherry Switch RGB Backlit Mini USB for macros or Rhythm Games

[Keypad] Hot-swappable HID Standard Keypad with Cherry Red Switches. [Package Listing] 1*mini 2-key white keyboard 1*shaft-puller 1*5in long USB data cable 1*Instructions [Function]The default function is Copy and Paste. You can also use other functions, such as Shortcut keys, Multi-step operation, Multi-key in one, Cut, Undo, Redo, Select all, Play, Pause, Volume, Switch song, Forward, Backward, Custom script, etc. You can control the light color and gradient mode of the case you want through the software. [Programming] Programming is fairly straightforward, and the programming app has an understandable English translation. In addition to standard macros, it can do many other things, including simulating a mouse. [Device] It will save your instructions on the device. After programming it, you don’t need to set it up again when you change the computer. (If you want to use it on MAC or LINUX system, you need to pre-set it on WINDOWS system). [Help] If you encounter any problems with the keypad, please contact us, we will help you deal with it as soon as possible.