XFINITY Flex Streaming TV Box & Remote set. This is new, sealed in box, and uses internet to stream content to compete with cable and satellite television. Made exclusively for Comcast Internet customers who do not get cable TV service, but available to anyone with internet connection. The Xfinity Flex is small, measuring 5"x 5"x 1", and is equipped with a HDMI port, USB-C for power and an Ethernet jack if you prefer to hardwire the device rather than use Wi-Fi. This set is ready to use out of the box and creates more entertainment options for areas and locations where television broadcasts and cable set ups are not viable.