The Sandberg All-in-1 ConfCam 4K 4Mic features webcam, microphone and speaker in one unit. This makes it the perfect solution for videocalls and online meetings, whether it's in the home office or meeting room. The camera's high 4K resolution produces super sharp image, while the extra wide angle of 90° is ensuring that all meetings participants are in the picture. The 4 built in microphone makes sure that all voices of the meeting participants are easily picked up and clearly reproduced. Built-in speaker secures crystal clear audio. It comes with built-in automatic echo cancellation and noise reduction. Compatible with all known online meeting applications.