The Roku 4 4400X HD & 4K UHD Streaming Media Player in black offers seamless streaming with its Quad Core processor and Dolby Vision support. With a variety of surround sound formats and connectivity options including Wi-Fi and HDMI, this 3rd generation media player also features voice control and web browser capabilities. The included remote helps you navigate easily, while the product's firmware is upgradeable for continuous improvements. Perfect for enjoying your favorite shows in high-definition, the Roku 4 4400X is a top choice for media streaming enthusiasts.