fromWIRED
1 week agoThe Best Roku Is $20 Off
Streaming in 4K requires a huge amount of bandwidth, and some wireless networks just aren't up to the task, particularly if your TV isn't near your router. A true dual-band Wi-Fi setup in the Roku Ultra helps ensure a stutter-free experience on all of your favorite streaming services. If you really hate buffering and dropped connections, there's an Ethernet port around back for a wired hookup, something most other streaming devices can't claim.
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