Give hybrid voice teams a headset that adapts to the way they work. The Poly Savi 8445 -M D1 Cvtb HS T is a convertible DECT headset designed for office communication, with a wearing style that can suit different preferences across shared workspaces and executive environments. Microsoft Teams certification helps simplify deployment for organizations standardizing on Teams as the primary collaboration platform. That matters when IT needs predictable behavior, fewer support tickets, and a headset that fits into a managed UC stack rather than sitting outside it. DECT wireless connectivity is a strong fit for desk-centric professionals who need stable voice performance and room to move without being tied to the workstation. The convertible design adds flexibility for users who alternate between long calls, focused desk work, and frequent interruptions. TAA compliance makes this model relevant for public sector and regulated procurement, while the Poly name carries the expectation of enterprise-grade audio hardware. This is the kind of headset selected when the buying decision is about more than basic audio — it is about standardization, compliance, and a better daily experience for people who live on calls.