PUS-U21VC-KITS is a software video conferencing suite or audio and video kit for collaborative office system. It has built-in 10X 1080P wide-angle lens. the kits including an omnidirectional USB microphone. which can be collected voice at a distance of 3 meters. It is suitable for small professional conference rooms or UC unified communication and instant messaging software within 30 square meters. It is compatible with various conference Skype for business, Cisco Zoom, WebEx APKs or video conferencing software, and is the best choice for software video conferencing solution.