Yealink MVC640-C4-000 is specially designed for Medium conference rooms. MVC640 includes third generation high-performance MINI-PC MCore Pro, touch panel MTouch E2, high-performance 4K PTZ camera UVC84, and Yealink speaker MSpeaker II. In this portfolio, you can choose different pickup microphone according to the needs of different conference rooms, DECT wireless microphone CPW65 and Wi-Fi wireless microphone VCM36-W. The surprise is that UVC84 in the portfolio has excellent performance. It has a 4K lens that supports 12x optical zoom and 3x digital zoom, an 80° wide Angle and a pan-tilt that allows it to cover every corner of the conference room. The Auto-framing function of UVC84 will free your mind, let you focus on the meeting without thinking about the picture of camera. With the Yealink camera plug-in controller, the camera can realize the preset position, one step adjustment, one step in place.