Ecarke USB Mini 3-Key OSU Keypad for Gaming and Macros

100% Brand New and High Quality
Our keyboard is crafted with fine workmanship, ensuring durability and excellence. It boasts a perfect style that complements any setup.

Upgrade Features
- Cherry Shaft Upgrade: Enhance your gaming experience with superior key actuation and response. - RGB LED: Enjoy a dazzling display with customizable lighting that adds a cool and dynamic look to your setup.

User Experience
- USB Interface & HID Standard: A plug-and-play device that requires no additional drivers, making it incredibly easy to set up. - Transport Note: Although the switch may come loose during transport, simply reinsert it to restore functionality. Note that Cherry switches do not support hot-swapping, so the mini keyboard does not either.

Compatibility
- Windows: Set and program your keyboard in Windows. If you need to use it on a Mac, perform the initial setup in Windows first. - MacOS, Linux, and Windows: For seamless programming across multiple systems, use the SayoDevice.com interface or download the programming software from our site.

Programming Options
- Software (Windows Only): Download the programming tool from https://dl.sayobot.cn/setting.zip
- Website: Use SayoDevice.com for both Windows and macOS, as well as Linux systems. The programming process is intuitive, and the app and webpage provide clear instructions in English.