Access thousands of entertainment apps with the 2022 edition of the Roku Ultra 4K UHD Streaming Media Player. Once plugged into your display’s HDMI port, the Roku Ultra will connect to the internet via its built-in Wi-Fi or Ethernet connectivity and is controllable via the included Voice Remote Pro, the free Roku app for Android and iOS, or your Amazon Alexa or Google Assistant device. It connects to your display via HDMI, supporting the HDR10 and Dolby Vision HDR formats and resolutions up to 4K UHD, and upscales 720p and 1080p content to near-4K UHD for an enhanced viewing experience. The Roku Ultra includes a pair of headphones you can plug into the remote for private listening.