Yealink Microsoft Teams Rooms system four use in large conference rooms 2 x Yealink UVC84 12x PTZ camera, VCR20 remote control, power adapter, wall-mount bracket and cable 1 x Yealink MCore Kit C5 with MCore Pro mini PC, MTouch II and RoomSensor, power adapter, cable and wall-mount bracket 1 x AVHub multi camera processor, power adapter, cable 2 x WPP30 No audio devices The mini PC computer preloads Windows 10 IoT Enterprise OS and licence, Microsoft Teams Rooms App, as well as Yealink camera control plug-in.