Add DECT-based wireless headset support to compatible Yealink systems with a dongle designed for focused UC deployments. The DD10K gives teams a practical path to cordless communication while keeping the desk setup simple and controlled. It is a strong fit for organizations standardizing on Yealink phones and looking to expand headset flexibility without replacing existing endpoints. For contact centers, reception desks, and shared workspaces, a dedicated DECT dongle can reduce cable clutter and improve day-to-day movement at the desk. That matters when users need to answer calls, step away briefly, or manage long call sessions with less friction. The DD10K is purpose-built accessory hardware, not a generic adapter, so it aligns more cleanly with enterprise telephony environments that value predictable compatibility and deployment consistency. Choose this accessory when you want wireless headset capability tied to a known platform rather than a broad consumer-grade solution. It supports a more controlled rollout, especially where IT teams want to keep the user experience consistent across similar desk phones and headset workflows.