The EMEET SmartCam C980 Pro 4K USB Webcam SEALED BOX in black is a high-quality webcam with a maximum video resolution of 2160p and a frame rate of 30 fps. It features built-in speaker and microphone, making it easy to communicate and record video. The compact design with dimensions of 2.1 inches in height, 6.3 inches in length, and 1.3 inches in width makes it convenient to use on laptops or desktops. With USB connectivity, this webcam is a versatile and efficient tool for various video conferencing needs.