Mactrem Gaming K5 LED Illuminated Ergonomic Backlight Backlit Gaming Keyboard

This Geinius K5 new version is ergonomic multimedia colorful smart backlight LED gaming keyboard , which will be more gorgeous and useful for gamers.

Specification:
Model: K5
Keyboard color: Black
Color of Backlight : Yes
Key life: 10 million times
Backlight effect: 4 files adjustable (FN+Esc)
Keyboard response: 3 files adjustable
The blank space key size: 22*110mm
Support frame height: 10mm
Waterproof : Yes
Ergonomics: Support
Product Positioning : Competitive gaming keyboard
Keyboard connection mode: USB
Keyboard working mode: touch-tone
utton technology : Crater structure
Connection: Wired
Net Weight: 1000g
Normal Keys: 105
USB Cable Length: 150cm
Dimension: 470(L)x158(W)x25(H) mm

Backlit adjustment guid:
Fn+Esc : adjust backlight (low light, high light, breathing, off)
Fn+F1 :80/s keys speed (1 sec 21 keys)
Fn+F2 :60/s keys speed (1 sec 30 keys)
Fn+F3 :40/s keys speed (1 sec 62 keys)
Fn+F11 :Key lock (lock all keys,release when press again)
Fn+F12 :Win lock (lock Win key,release when press again)

System Support:
Windows 7/Windows 8/Vista/XP.