KeyboardLayout. QWERTY ES LayoutNumbert of Keys: 104Key type: low profile and silentStatus LEDs: Numlock, Capslock, ScrollCable length: 1.35mDimension: 440x24x138mmMouseConnection type: Wired USBSensor: OpticalDPI: 1000Number of buttons: 2 + wheel scrollLeft- or right handed: Left handed, Right handedCable length: 1.35mDimension: 104x65x37mm