Amazon’s new Echo Dot can turn into a Wi-Fi extender – how it works

Amazon's new Echo Dot includes a built-in Eero Wi-Fi extender, along with other smart home features.

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October 28, 2026, 10:41 am ET

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The Eero Wi-Fi extender in the Echo Dot creates a mesh network throughout your home, so you can get a reliable internet connection in more places. You usually need to buy an extender to do this (and Eero’s costs $80), so getting one in an Echo Dot with all of its other features for $100 is a big upgrade if you’re already in the Alexa ecosystem.

Amazon turned the new-generation Echo Dot into a smart home hub, with Alexa connecting to thousands of compatible devices like lights, locks, and thermostats out of the box, Amazon says. The device uses a sensor fusion platform to sense the room around it, and can detect things like a temperature drop and turn up the thermostat, or turn on the lights when you arrive home.

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The Echo Dot features Amazon’s AZ3 silicon and a new AI Accelerator for on-device AI processing, for faster, more natural conversations with Alexa and better background noise filtering. A new fourth microphone helps Alexa hear you better no matter where you are in the room. Voice ID can also recognize who is speaking and customize your experience (for example, playing your favorite playlist instead of someone else’s in the home).

In terms of audio, the new Echo Dots include 50% more bass than the last model, according to Amazon.

These new Amazon smart home devices arrive just weeks after Apple unveiled its new smart home forays, including an Echo Show competitor called the Home View and the Echo Dot-like HomePod mini. But Amazon’s big advantage over Apple in the smart home is its current dominance: As of January, Amazon had sold over 600 million Alexa-enabled devices worldwide.

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You can order a new Echo Dot today for $100, and it comes in four colors (Graphite, Glacier White, Agave Green, and Coral Pink).

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