Description: Plastic Case + Feet + Stabilizers + Hotswap Type C PCB + Plate + Cable + Removal Tool + Space Module GK68X is kit.The PCB is fully programmable with GK software,the Fn key is the last key at the bottom and can't change place. GK68X custom kit is equipped with hot swappable terminals, with which you could install the switches directly without soldering. It’s compatible with Cherry MX RGB switches, Kailh switches and RGB switches. 16.8 Million RGB Backlight. RGB is such a cool element while playing games. GK68X fully know your needs and thus this model is equipped with RGB SMD light. More than 16.8 million lights are available Professional 60% Keyboard. GK68X is 60% layout PCB, widely compatible with most of 60% keyboard case, you could change the case as you wish. The chipset is 32 Bit MCU + 8M Flash memory, and 3 pieces independent 256*256*256 RGB color management chip Specification: Size: 30x11x3cm/11.8x4.3x1.2 inch Package Includes: 1 * Keyboard Customized Kit (PCB, Mounting Plate, Stabilizers) 1 * Type-C Cable 1 * Keycap Puller 1 * Switch Puller