The Dell UltraSharp Webcam is a high-quality imaging device designed to deliver crisp and clear video with its native 4K resolution of 3840x2160. This webcam is equipped with a 90-degree lens angle and a CMOS image sensor to ensure superior video quality for your meetings or streaming sessions. Its dimensions are D42mm x 90mm for the webcam itself and 32mm x 65mm x 9.4mm for the mount, making it a sleek and compact addition to any setup. Despite lacking a built-in microphone, it offers a 12-month warranty, a USB connection for easy setup, and wired connectivity for a reliable, lag-free experience.