Microsoft Teams Phone with Calling Plan (Country Zone 1 – US) delivers a cloud-based telephony solution natively integrated with Microsoft Teams. Empower users to make, receive, and transfer PSTN calls across devices with a reliable, enterprise-grade phone system. This plan includes Microsoft Phone System and a domestic calling plan for the United States, simplifying procurement and reducing telephony complexity. Benefit from features such as voicemail, call queues, auto attendants, caller ID, call forwarding, and E911 support. Streamline administration with centralized management in the Teams admin center and enhance security with Microsoft’s compliance and encryption standards. Ideal for organizations seeking a single, scalable platform for chat, meetings, and voice without on-premises PBX hardware.