·[Upgraded Features] LED lights make the keys visible. The brightness of back lights can be adjusted among medium/high and breathing mode. Press "Fn + Esc" to turn off the keyboard lights.
·[Upgraded Features] Mouse resolution up to 3200 DPI 4 DPI adjustable levels: 800/1200/2400/3200 DPI 6 multimedia keys.
·7-colours Cycled Breathing Light of Mouse: Red Green Yellow Blue Purple Cyan Pink; Light-off mode: forward/backward button + DPI.
·Simultaneous operation of up to 19 keys without conflict 12 multimedia keys interchangeable "WASD" keys and WIN keys can be disabled for gaming.
·Compatible with Windows 2000 / XP / Vista / Win7 / Win8 / Win10 / Mac OS / Linux. (NOT recommended to use them for a PS4 or XBOX)