The Roku Ultra (Product ID: 4661R) is a powerful streaming device that allows you to access over 500,000 movies and TV episodes in stunning 4K resolution. With its advanced wireless receiver and quad-core processor, you can enjoy smooth streaming in HD, 4K, and HDR. The device comes with a voice remote, featuring TV power and volume buttons, and a built-in headphone jack for private listening. Additionally, it offers a lost remote finder and night listening mode for added convenience. The Roku Ultra provides ultimate connectivity with dual-band wireless or Ethernet port options, and its USB and microSD ports allow for local playback and extra channel storage. With access to a wide variety of free and paid channels, this device offers a seamless entertainment experience for all users.