Originally a German keyboard; but the keys were swapped for the QWERTY. Low profile keys for great feel with short travel distance and fast response time Ergonomically elevated F and macro keys SteelSeries Engine drives everything including illumination, macros, and profiles 1 color Backlighting 15 Macro keys (2 layers - 15 keys) Media Controls الماركة ماركة أخرى الحالة مستعمل