Roku Streaming Stick 4K is a streaming player that has 2x the speed and long-range Wi-Fi, making it faster and more powerful than ever. You'll experience seamless streaming in dazzling 4K, Dolby Vision, and HDR10+ picture, plus the ability to watch whenever you want, all without needing to pay for cable. All of this, and it's small enough to hide behind your TV. Both our Roku Streaming Stick 4K and all other 4K Roku streaming players work with any TV with an HDMI.