This is an all-in-one device that allows you to easily stream to Facebook Live, Twitch, YouTube, and more, while monitoring the feed. It can also record to an SD card on the device itself. I purchased this but never had the opportunity to use it, so it has been stored unopened. The following is quoted from the official page: Make Streaming Easier for Everyone ZATO CONNECT supports HDMI and USB UVC sources and can be used for live streaming to social sites such as Facebook Live, Twitch, and YouTube, as well as a webcam source for conferencing software such as Microsoft Teams, Slack, and Zoom. The implementation of AtomOS Lite software provides intuitive and easy-to-use operation. With a 5-inch 1,000nit display, Wi-Fi 5, USB-C, Ethernet (via USB-C adapter) connection, and ATOMOS NPF L battery or USB-C PD power options, the ZATO CONNECT is a highly portable live streaming system for use in the field or studio. Included Accessories ・ZATO Connect Body ・Wi-Fi Antenna x2 ・Antenna Case x1 ・USB-C to USB-C Cable (approx. 0.9m) x1 ・USB-C to Ethernet Adapter ・Antenna Caps (5 colors x 2 each) ・Antenna Mount Cover x2 ・Quick Start Guide (English) ・Screen Cloth