Mini Mechanical Gaming Keyboard with USB RGB Mini Programmable Macro OSU HID DIY Keyboard 3-Key Backlight, Keypad, (Black)

Programmable Design: This macro keyboard adopts a programmable design, allowing you to configure key functions as needed, and complex commands can be resolved with a single key, making operation more convenient. It is widely used in office, games, multimedia and other occasions. RGB Backlight: This 3-key keyboard uses RGB backlight, one key to switch different lighting effects, full of technology, creates more gaming atmosphere and brings you a better gaming experience. Ergonomic buttons: The button shape is designed according to ergonomic principles, with a curved surface that fits the pad of the human finger. Compact and lightweight, it's easy to carry. USB Interface: This 3-key small keyboard adopts USB interface, the key line is separated, no driver is required, and it is connected to the data line. After the software settings are saved, it can be used, which is very convenient. Multi-system compatibility: After configuring the software based on the key definition in Mindow, it can be used on DOS, Windows All, Linux, Mac, Android and other systems. Suitable for laptops, desktops, tablets, mobile phones and other devices. (Note: The configuration software is only for Windows) How to use: Plug and Play specification: Item Type: 3-Key Keypad Material: ABS Number of keys: 3 Applicable device: Universal computer type Package List: 1 x 3-key keypad 1 x data cable