Color modes: spectrum-cycling, breath, static and custom
4 built-on lighting controls
7 different LED colors
Optimized surface coating for both speed and control
Non-skid rubber base protects desktop from scratches
Durable 1.8m nylon-braided cable
Surface area 360 x 260mm..
Size: 444(L) x 205(W) x 39(H) mm
weight : 863gr
Keys : 104
Operation force : 55 ± 7gr max
Maximum use life : 20 million keystrokes
Connection : USB
Compatible with : Windows 2000/xp/vista/2003/2007/win7/win8/win10/mac..