Rii RK100+ Multiple Color Rainbow LED Backlit Large Size USB Wired Mechanical Feeling Multimedia Gaming Keyboard

Friendly Tips
* If you have any problem during the use ,hope you could send message
to Expressbuying service team firstly and we will try to help you in time
* It will be highly apprecated ,if you could contact us before you
left a negative feedback
* We provide return money without any reason in 30 days
* Warranty :12 months

Product Description
*Keys: 104 keys
*Backlit: Multiple mixed Colors
*Weight: 622g
*Size:43*13.6*2.6cm
*Compatibility: Win 10/Win 8/Win 7/Linux/Vista/Mac/IBM
PC/Mac OS/Chrome OS/Linux OS

LED Backlit:
FN+Backlight key Turn on/off the Rainbow lighting breathing by
pressing the"SL"key
FN+Pageup/Pagedown key Increase/decrease LED lighting brightness
FN+F1-F12 To unlock different functions for each buttons

What's in the box ?
1 x Mechanical feeling Gaming Keyboard
1 x User manual