Native Microsoft Teams Rooms system for Medium-to-large Rooms 1x UVC86 12X optical PTZ 4K intelligent camera, VCR20 remote control, power adapter, wallmount bracket and cables; Yealink MCoreKit-C5 (with MCore Pro mini-PC, MTouch Plus and RoomSensor), power adapter, cables and wall braket; The mini-PC computer preloads Windows 10 IoT Enterprise OS and license, Microsoft Teams Rooms App, as well as Yealink Camera Control Plug-in; No audio device Including 2-year hardware warranty.