Features: Enhances efficiency with our customizable 3 key wireless keyboard, featuring integrated macro functions for seamlessed multitasking and gaming. Mini mechanical structure and hot swappable switches, this keyboard includes a convenient knob shortcut key for versatiled use. For gamers, programmers, designers, and office professionals who demand high performances tools. For executing commands efficiently for game or boosting productivity during work tasks, making complex operations effortless. This ABS Wireless Programmable game keypad ensuring long time efficient performances. Specifications: Item: Wireless Programmable Keyboard Keys: 3 Keys and 1 Knob Size:about 98x40x16mm/3.86x0.16x0.06in Color： Black/White Cable: about 100cm/39.37in Weight:0.25kg Package Includes: 1PC Mini Keyboard note: Please allow 1-2cm errors due to manual measurement. Pictures may not reflect actual color due to the monitors