The Cisco 8861 Gigabit IP VoIP Phone CP-8861-K9 is a black IP phone with 5 phone lines and various features such as wireless capability, Bluetooth connectivity, wideband audio support, speakerphone function, and Power Over Ethernet (PoE). This unit, made in China, also includes USB and Ethernet interfaces for connectivity. It is a reliable choice for businesses looking for a high-quality VoIP phone with advanced functionalities.