Trouble shooting steps： 1.buttons do not work;The lights on the keyboard flash and don't stay on; please make sure that the USB connector plug the port of the PC tightly; 2.Lights up but when pushing keys does not type on the screen; the keyboard have auto sleep function,if do not use for 10 minutes;press any key will be awakened and backlight turns on;then to see if the keys can type; 3.Tried to use. Lights up but won't type and keeps throwing driver issues; 1.please make sure that the USB connector plug the port of the PC tightly; 2.If keyboard still do not type,please replug the USB connector into the PC,,or turn off the PC ,then turn on PC ,to see if the keyboard can type;
Professional Mechanical feeling backlit gaming keyboard,Ideal for desktop and PC; Can be used for gaming and office,not the real mechanical keyboard,,but it worth more.
Support Win10, Win8, Win7, Linux, Vista, IBM PC Laptop Pad Google Android TV Box HTPC IPTV Smart TV Mac OS Raspberry Pi ,Chrome OS and Linux OS
Features rainbow backlight with breathing light function; Press fn + light key to enter into breathing light mode; Press light button thrice to turn off backlight
Standard 105 Keys full size keyboard; Comes with 11 special designed multi media keys combinations,Measures 17.1 x 5.3 x 0.9 inches
Automatically enters sleeping mode if not used for 10 minutes; Any key press will awaken and backlights turn back on