• Wireless Sharing, Seamless Collaboration • Yealink RoomCast, the wireless presentation system, works with Yealink Wireless Presentation Pod, Miracast, AirPlay,and Google Cast, realizing 4K ultra HD multi-sharing experience and supporting collaboration features including whiteboard, annotation, and intuitive remote control as well. With remarkable 4K/60fps performance, compact design, and options for PoE or DC power supply, the RoomCast ensures easy deployment, vivid content sharing, effective collaboration for every user in meeting rooms and multimedia workspaces • Wireless Presentation & Collaboration System • 1 x Yealink RoomCast • 1 x Power Adapter • 1 x 3-meter Ethernet Cable • 1 x 1.8-meter HDMI CableRMA-Abwicklung nur mit einer Freigabe vom Hersteller möglich. Registrierung/Vorgehensweise unter: https://support.yealink.com/en/portal/knowledge -> KnowledgeBase -> FAQ -> Services -> How to report RMA.