The Polycom VVX 150 Business IP Phone in black is a corded telephone with 2 phone lines, designed for enterprise networking. It features wideband audio, speakerphone capabilities, and Power Over Ethernet (PoE) functionality. This model, manufactured in 2020, offers an Ethernet (RJ-45) interface for connectivity. The Polycom VVX 150 is a reliable and user-friendly option for businesses looking to streamline their communication systems with a high-quality IP phone.