The Roku Express HD Streaming Media Player is a sleek black device that offers high-definition streaming up to 1080p resolution. It features a single-core processor and comes with a built-in high-speed HDMI cable, making it easy to set up and connect to your TV. With smart features like screen casting for iOS and Android devices, as well as built-in WiFi, this media player allows for seamless streaming and easy access to a wide range of entertainment options. The Roku app also provides additional features and control options, ensuring a smooth and user-friendly experience.