Features: This mini keyboard boasts customizable functions. Choose from 3 modes: Bluetooth-compatible/2.4G-/ Type-C Wired or Bluetooth-compatible/Type-C Wired dual-mode. One-button access to complex shortcut keys. Full key customization, multiple macros, easy to use. Type-C to USB interface, no driver required, plug-and-play. All key functions can be set on the standard Windows keyboard. Plug-and-play, supports ergonomic design and hot swapping, no driver needed. Customizable RGB lighting supports 7 different light effect colors and 5 different custom light effect modes. Specifications: Item: Mini Keyboard Number of Keys: 12-Key/15-Key Material: ABS Modes Optional: 2-Mode: Bluetooth-compatible & Type-C wired / 3-mode: Bluetooth-compatible/2.4G- /Type-C wired- Size: approx 18x8x4.5cm/7.1x3.15x1.77in Color: black / white Note: Due to lighting effects and shooting angles, there might be some color differences, please understand. Please allow 0-2mm error due to manual measurement. Package Includes: 1 Piece Mini Keyboard