Yealink T54W
Hosted Phone Service: Enterprise-grade phone system with 100+ features, and comes with inclusive minutes for local, long distance, and international calls.
Phone management made easy: Unified administration portal (web-based from anywhere you have internet access) Visual Dial Plan editor for call control.
Meeting: Video and audio conferencing with screen share and advanced collaboration capabilities included. Meet with up to 250 people.
Messaging: Message and share files privately, in a group chat, or team channel. Comes with inclusive SMS capability to message outside your company.