Roku Ultra LT is a powerful 4K streaming player featuring a quad-core processor and smooth wired and wireless streaming. Enjoy a seamless streaming experience no matter what you’re watching with dual-band wireless, Ethernet port for wired streaming, and microSD port for extra channel storage. Take control with the voice remote, featuring headphones for private listening plus TV power, volume, and mute buttons. Whether you’re streaming in HD, 4K, or HDR, you’ll get picture quality that’s optimized for your TV with sharp detail and vivid color.