This is a mini keyboard with custom functions, used in design, stock, office, game, music, media, industrial control, testing and other fields. Type-C to USB interface, no driver required, plug and play.Button customization, can be set according to your requirements. Robust Mechanical Keys: The gaming keypad offers steadfast durability with mechanical key switches designed for long-lasting and consistent performance, turning every press into perfection-ideal for graphic design enthusiasts, gamers, and professionals who require a reliable, tactile response for their craft. Convenient Hot-Swappable Functionality: Embrace versatility with the mechanical hotswap macropad, which allows on-the-fly key swapping to tailor your keyboard to various preferences and tasks. Compatible with multiple operating systems, including both for Windows and for Mac, it supports an ergonomic design for comfortable prolonged use. 3 Key Layout: The 3-key layout of the keyboard provides ample space for all your gaming needs, making it an ideal choice for multitasking and quick access. SPECIFICATION: Interface: type-C Keys: 3 keys 1 knop Software: needed Connection: Wired Connection + Bluetooth Connection + 2.4G wireless Connection Colour:As Shown Material:ABS Data line color is random, don't accept the specified color The actual product may have slight color difference or difference, which will not affect the use Notice: Need to use windows system for custom settings Package Contents: 1 * Mini Keyboard 1 * cable 1 * 2.4G Receiver Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.