Here is another gadget that helps you stream like a pro. The Teradek Prism Flex 875 Portable 4K Encoder comes with WiFi, Ethernet, and USB connectivity. It has HDMI and 12G-SDI video inputs. It connects to your iOS or Android device, so you can review information such as resolution, bitrate, and connection status from afar.
The Prism Flex comes with cloud upload and SD recording support. It has two Gigabit Ethernet ports, USB ports, two antenna mounts, and other ports you will need for pro streaming.[where to get it]