WODWIN 4K ultra HD eptz video conference camera WIN-JV30U3 is All-in-one cameras bulid with conference camera,4 microphones and speakers inside,easy to start a conference meeting, no need other device.The interface is USB3.0 line in and out. This webcam is 100° degree wide angle, 4X digital zoom, 8 meters voice pick up, there has a good design, the 15° degree touch screen, can manual control the camera’s direction, this eptz camera is super high quality with elegant design, and led shinning indicate light.Suitable for conference room.