Feature: 1. The game buttons adopt a full key non impact design, and its complete mechanical structure will take you into battle at full speed, with clean tactile feedback every time you press the button. 2. Extensive compatibility, supporting computer systems for 10,for 8,for 7,for OS X,for XP,and for VISTA. 3. The USB port is adopted to ensure the stability of data transmission without delay and error.The high and low floating keycaps conform to the ergonomic curve. 4. The keycap adopts double injection molding process to ensure that the characters are not easy to fade. The 104 key typesetting design is adopted, and the special personality large font is independently developed. 5. RGB backlit gaming keyboard, different cool RGB backlit modes, like a dream, add unlimited fun to the game. How to Use: 1: First press FN+DEL to select any group, enter the preset game backlight, all can be edited 2: Then,press FN+HOME, the function indicator flashes and enter the recording mode 3: Click the key to be recorded, the LED under the keycap will light up (press it again and go out) 4: Repeat step 3 to set other LEDs to be replaced 5: After setting, press FN+HOME again to save the recorded light, preset light 6: If you switch to the set game lighting mode, pThe keycap adopts double injection molding process to ensure that the characters are not easy to fade. The 104 key typesetting design is adopted, and the special personality large font is independently developed. Extensive compatibility, supporting computer systems for 10,for 8,for 7,for OS X,for XP,and for VISTA. RGB backlit gaming keyboard, different cool RGB backlit modes, like a dream, add unlimited fun to the game. The game buttons adopt a full key non impact design, and its complete mechanical structure will take you into battle at full speed, with clean tactile feedback every time you press the button. The USB port is adopted to ensure the stability of data transmission without delay and error.The high and low floating keycaps conform to the ergonomic curve.