Fire TV Cube has a Micro USB port for an Ethernet Adapter and an Infrared port

Everything you can do with the Fire TV Cube's Micro USB port — Ethernet, App Storage, External Drives, Peripherals, FLIRC, OTG, and more

Fire TV Cube Review: Alexa can potentially change the way you watch TV - Smartprix

Fire TV Cube Review: Alexa can potentially change the way you watch TV - Smartprix

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Cable Matters Micro USB to Ethernet Adapter Up to 480Mbps for Streaming

Ethernet Adapter for fire Stick TV Cube, Google Chromecast Ultra, Tivo Stream 4K - Micro USB OTG Hub with Power Cable : Electronics

Fire TV Cube review: Neat hardware, but Alexa can't keep up

How to Use a Universal Remote with Fire TV (including Cube, Stick, and Pendant)

s Fire TV Cube is like a Fire TV blended with an Echo Dot

Works with the Inteset IReTV IR receiver (Not Included) for control of your Fire TV Streamer devices. Fully tested on each Device. No drivers are

USB 2.0 & Micro USB OTG Y Cable for Controlling The F-TV Stick, Pendent, or Cube, Supports Wireless Keyboards and The IReTV for Universal Remote