Description Product: The interactive video elevates and personalizes communications The wide, high-resolution, 640 x 480 pixels fully adjustable with touchscreen makes it easy to view The integrated radio 802.11a/b/g Wireless-fidelity (Wi-Fi) increases portability and return on investment. Six line/characteristic three-color LED keys provide an immediate status for primary and shared lines. Two standard USB 2.0 ports support wired headphones for greater choice and convenience Bluetooth 2.0 headphone profiles add freedom to the desk. The high-definition voice (HD voice) provides greater clarity in communications. Up to three Cisco Unified IP Color Key expansion modules for enhanced scalability XML and MIDlet multimedia applications transform business processes and improve user experience Gigabit Ethernet switch ports offer a high-speed network connection and PC placement to reduce infrastructure costs Specifications: 6 soft line keys 6 function keys / call assignment USB Camera optional Four-way navigation support Color display 640 x 4 pixel Enterprise (SIP) Power port for CP-PWR-CUBE-4 Bluetooth Wifi Gigabit ports