Features : PLUG AND PLAY SUPPORT SEMUA JENIS MERK LAPTOP - Fully Compatible With All Operation System Windows, Mac & Linux - Key Store Life Time : 10.000.000 Cycles - Plug & Play No Driver Needed (USB Cable / USB Interface) - Durable UV Characters - Ergonomic Design, Mini And Compact Design (Size Only 28.5 x 2 x 12 Cm) - 78 Standard Keys - Ideal To Use In Home And Office With PC or Laptop - FN Function Like Laptop