Shrih SHF-2901 Wired USB Gaming Keyboard(White, Black), Black;white

Wired Gaming Keyboard with Backlit Feature:- Interface: Wired USB Keyboard with Aluminium Body Backlight: 7 Color RGB Backlit, 4 Levels of Brightness Adjustment, 9 Backlight Effects Anti-Ghosting: 19 Anti-ghosting Keys Scratch Resistant Keys: Easy to clean keys with scratch - resistant inscriptions Key life: More than 10 million keystrokes Internet Hotkeys: Home (Fn + F10), Email (Fn + F11) Media Hotkeys: Volume Up/Down, Play/Pause, Stop, Prev, Next, Mute Supported Operating Systems: Windows 98/2000/XP/VISTA/7/8/10 and above Cable Type: Braided Cable Length: 1.6 meters Key life: Up to 10 million keystrokes Fn + Pg Dn: To reduce the backlit brightness, 4 level brightness adjustment FN + W: W S A D and start into exchange FN + WIN: Lock Windows and APP FN + F1: Media FN + F2: Volume- FN + F3: Volume+ FN + F4: Mute FN + F5: Stop FN + F6: Previous FN + F7: Play/Pause FN + F8: Next FN + F9: Mail FN + F10: Home page FN + F11: lock the key FN + F12