4K streaming requires a stronger internet connection than standard HD. That’s why Roku Express 4K+ features dual-band Wi-Fi® for a fast connection and a seamless streaming experience, even with multiple devices on your network.

Stream what you love in brilliant 4K resolution with the new Roku Express 4K where your favorite Roku channels and live TV are just a click away.

Roku provides the simplest way to stream entertainment to your TV. On your terms. With thousands of available channels to choose from.

Your Roku® Express 4K and Roku Express 4K+ connect directly to your TV, letting you stream movies and TV shows over the internet with little effort. Just

Trying to find the difference between a Roku Streaking Stick 4K vs Roku Ultra? It's easy to find which device is best for you. Compare all Roku streaming players.

2024年7月10日 · Roku ® Express 4K (model 3940), sold exclusively at Walmart, is a premium streaming player designed to deliver an exceptional viewing experience, and ships with a Roku simple remote. This article describes the player in more detail and outlines the setup steps.

2021年4月13日 · Roku Express 4K+ is the easiest way to start streaming in brilliant 4K picture and vivid HDR color. Enjoy a smooth streaming experience with a more powerful processor, dual-band wireless performance and additional storage for quicker channel start times.

What is Roku Express? Roku Express is a streaming player that lets you enjoy channels like Amazon Prime Video, Netflix, Hulu, Disney+, and YouTube, right on your TV.

2024年10月3日 · I've been happily using my ROKU Express 4K+ since Feb 2024, now it won't engage or start up. I've tried everything—new remote batteries, restarting and unplugging everything, factory reset. Nothing changed, but it just fails to boot up.

2024年7月9日 · If you are powering your Roku by plugging into the USB port on the TV, try powering from house power via a USB power adapter, as some TV USB ports don't supply enough power to drive a Roku reliably.