<div class="product-description">NOTE: Instructions are available upon purchase. Functionality: This keyboard allows customization of all keys, enabling complete key replacement. You can set one-key shortcuts to simplify multi-key presses, ensuring accessibility. Macro operations can also be configured to execute multiple key presses in succession, with a maximum length of 34 bits for each key, including adjustable intervals. Multimedia functions like volume control and playback can be programmed, along with left, middle, and right mouse button capabilities. Features: No driver needed for HID plug and play compatible with Linux, MacOS, and Windows 7 or higher. The memory function retains settings for use on other computers. It supports multiple keyboards connected to a single computer and features user-friendly software for setup on Windows. Approximately equivalent to a standard keyboard, it is suitable for various applications and supports some BIOS configurations. Multiple language options are available. It supports simultaneous pressing of up to 6 keys without conflict. The design includes non-slip strips for added stability, with anti-skid mats included for the rest of the keyboard. The detachable key cable makes it convenient for portability. Product details: Color: black Cable length: 1 meter Weight: [please insert weight] Key type: green switch Compatible with: Windows, MacOS, Linux. Included in the package: 1 Keyboard, 1 Data Cable. Thank you for your attention. We guarantee product quality. For any inquiries, feel free to reach out. Thank you for choosing our product we hope you enjoy it!