The Roku Ultra 4802RW is a 4K HD digital media streamer with Dolby Vision support and a Quad Core processor. It comes in a sleek black color and offers Dolby Surround sound formats for an immersive viewing experience. This 5th generation Roku device features HDMI, USB, and Ethernet ports for connectivity, along with 100 GB of storage capacity. Additionally, it includes features such as HDR support, remote control finder, and Roku OS operating system. This unit is perfect for streaming your favorite content in high definition with stunning visual clarity.