Sigma unveiled its wireless keyboard Bluetooth Elysium with Bluetooth capabilities that runs on 4 shape dry cell battery ?2. It corresponds to OS, Windows 2000/XP/Vista. It will be available in the markets from July 13th at an expected price of 13,800 Yen. It is available in three color options bronze, black and white. The surface of the keyboard has a metallic pitch which administers ULTRAVIOLET RADIATION. The keyboard has 106 key arranged in English pattern. It corresponds to Bluetooth Ver.2.0+EDR and bears capacity to connect to various Bluetooth devices other than the keyboard. You can operate the keyboard from a maximum of 10m distance at largest transmission speed approximately 3Mbps.