SAREPO Semi Mechanical Gaming Keyboard Led Music Equalizer Mode 9 Multicolor Backlight Illuminated USB Wired Gaming Keyboard with 19 Anti Ghosting Key for Mac and Windows (Black) The LED illuminated keyboard include a music equalizer mode where the LED lights flash to the beat of your music or game audio and colors of the light can automatically sparking and skipping according to outside sound volume or a song, illuminated function, it could change the color when you pressing dancing model .Gaming Keyboard Backlit with crack design in 3 Color Settings which give great options based on lighting conditions, 3 levels brightness adjustable and upport light off. Sarepo gaming keyboard allows multiple keys to work simultaneously, large extend base and arrow keys setting for professional gamer. Keys are incredibly sensitive so if you are heavier fingered on the keys Pleasant keyclick sound which makes gamers look cool and awesome. Also the ARC keycaps are design for ergonomic. The echo LED gaming illuminated keyboard features up to 9 different LED color modes with holding the FN+1-9 keys. Experience each LED color mode can be access by pressing. Suitable for most computer systems including Windows10, Windows 8, Windows 7, Mac OS X, Windows XP, Windows VISTA etc.