Features:1) EL (cold light) flexible keyboard2) Compatibility: IBM AT, Windows 98 / 2000 / XP3) Communication: USB, PS/2 Combo (USB+PS/2) port4) Dimensions: 495 x 138 x 12mm5) Layout: 109 keys6) Electronic data: +5V DC@250mA7) Total travel: 2mm±4Inner packing: Color box

luminescent keyboard 2