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Roku 3941R Express 4K+ Streaming Media Player
Roku 3941R Express 4K+ Streaming Media Player
Roku 3941R Express 4K+ Streaming Media Player
Roku 3941R Express 4K+ Streaming Media Player
Roku 3941R Express 4K+ Streaming Media Player
Roku

Roku 3941R Express 4K+ Streaming Media Player

★★★★★4.5 (66 reviews)
4KHDR

Stream in stunning 4K and HDR with hands-free voice control in a compact, affordable plug-and-play device.

$37.99*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

The Roku 3941R Express 4K+ is a compact streaming media player designed to bring 4K and HDR content to your TV without complexity or high cost. Setup is straightforward — plug the device into your TV's HDMI port, connect to your Wi-Fi network, and you're ready to browse thousands of streaming channels. The included Roku Voice Remote lets you search for content, launch apps, and control your TV's power and volume all from one device, and it also supports hands-free voice commands for quick navigation.

Under the hood, the Express 4K+ connects via dual-band Wi-Fi for reliable streaming performance and delivers HD, 4K, and HDR picture quality depending on your TV's capabilities. A premium HDMI cable comes in the box, so there's nothing extra to buy. The platform provides access to over 500,000 movies and TV episodes across free and paid services, and features like Pause Live TV and program restart give you flexibility with select live TV channels. Compatibility with both Alexa and Google Assistant means the Express 4K+ fits easily into existing smart home setups.

Key Features

Simple Setup: Plug into your TV HDMI port and connect to the internet to instantly access thousands of free and paid streaming channels.

Brilliant Picture Quality: Enjoy vivid detail and color with support for high-definition 4K and HDR picture quality on supported 4K TVs.

Endless Entertainment: Discover live news, sports, movies and more with access to over 500,000 movies and TV episodes from top streaming channels.

Hands-Free Control: Use your voice to quickly search across channels, turn up the volume, and launch shows with the included Roku Voice Remote.

Stream on Your Terms: Pause Live TV, restart or rewind programs you missed with access to select live TV channels and streaming services.

Specifications

Brand
Roku
Model
3941R
Resolution
HD / 4K / HDR
Connectivity
Dual-Band Wi-Fi
Remote
Voice Remote with TV Controls
Included Accessories
Premium HDMI Cable
Voice Assistant Compatibility
Amazon Alexa, Google Assistant

Pros & Cons

👍 Pros

  • Supports 4K and HDR streaming for vivid picture quality at a budget-friendly price point
  • Included voice remote with TV power and volume controls eliminates the need for multiple remotes
  • Simple plug-and-play setup gets you streaming in minutes
  • Dual-band Wi-Fi provides a stable, fast wireless connection
  • Access to over 500,000 movies and TV episodes across free and paid channels

👎 Cons

  • No Ethernet port, so you're limited to Wi-Fi for connectivity
  • Voice remote uses infrared for TV controls, requiring line of sight to the TV
  • The compact device can get warm during extended streaming sessions
  • No expandable storage for downloading or caching content

Frequently Asked Questions

No, it works with any TV that has an HDMI port. It will output in HD on non-4K TVs and automatically deliver 4K and HDR on supported 4K TVs.
Yes, the included Roku Voice Remote has TV controls built in, so you can power your TV on/off and adjust volume without needing a separate remote.
It connects via dual-band Wi-Fi (2.4GHz and 5GHz). There is no Ethernet port on this model.
Yes, a premium HDMI cable is included so you can connect to your TV right out of the box.
Yes, the Roku Express 4K+ is compatible with both Amazon Alexa and Google Assistant for voice control through those ecosystems.

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