The Cisco Unified IP Phone 7940G is well suited for employees in a basic office cubicle environment--such as transaction type workers--who conduct a moderate amount of business by phone. The Cisco Unified IP Phone 7940G provides: * Access to at least two telephone lines (or a combination of one line and one direct-access telephony feature such as AutoDial) * High quality, hands-free speakerphone capability * Built-in headset connectivity * A large pixel-based display * Easy access to caller information, applications, and telephone features This unit operates on POE (power over ethernet) or via an optional power supply. Unit does not include power supply or a POE switch/router.