Description: Support three Modes, Wired mode, 2.4G mode and bluetooth mode Support hot swap, plug and play. The shaft can be replaced with different keycaps to make a more unique keyboard RGB LED lights design, with light-transmitting area, practical and perfect and beautiful desktop decorations Ergonomic gradient design, long-term use will not fatigue. There is a sound-absorbing and shock-absorbing pad between the various parts of the keyboard, which greatly improves the feel of the keyboard Easy to store or carry, fast data transmission speed, no data delay, suitable for games and office Specification: Model:GK S68 Number of keys:68 Backlight function: RGB Material: ABS Connection method: Wired 2.4G, Bluetooth Cable: TYPE-C 1.5 meters Size Chart: 310x101x38mm/12.20x3.98x1.50inch Package Includes: 1 Piece Mechanical Keyboard 1 Piece Manual 1 Piece Charging Cable Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!