WODWIN USB ptz video conference camera WIN-J40RU is 12X optical zoom, this USB Ptz camera build with HDMI and USB interface plug-and-play, adapt to various conference and video applications,WIN-J40 RU Ptz conference cameras is 1080P FULL HD resolution, also we have 4K Ultra HD version which is HDMI and USB3.0 output, meet the demand of large view even in small and huddle room.This conference room camera adopts integrated design, beautiful appearance, smooth and reliable operation, no noise, Accurate positioning, high reliability, long-term stable operation. widely used in Tele-Conferencce, Tele-education, Videoconferencing, Tele-training, Tele-medicine, lecture capture, Webcasting, etc.