The VC120 is Yealink's 1080P Full-HD video conferencing endpoint for branch offices. It is designed to provide ease-of-use, high-quality and cost-efficiency. To make life easier still, the VC120 supports an intelligent firewall traversal which allows users to plug and play with no further firewall configuration from box to work in just five-minutes. In addition, VC120 also supports bandwidth dynamic adaptive adjustment. It is definitely a great choice for business video conferencing.