Unify OpenScape CP400 IP phone Black

The CP400 is the midrange phone for the budget-conscious, professional user. Even the basic unit has 16 programmable function keys with tri-colored status indicator. It can be expanded with up to two Key Modules KM400 with 16 function keys. The paper label reduces the cost and meets customers request for many programmable keys. The power saving design allows the connection of two key modules within the PoE Class 2.