The latest Echo Dot is technically the best Dot yet, but only by a narrow margin.
Echo Dot (4th Gen) review: A bit better, a bit worse
Echo Dot (2020) review: Wait for a sale - CNET
Echo Dot (4th Gen) Review: A Totally New Look
Echo Dot (4th gen) review: Alexa's new small budget ball, Alexa
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Echo (4th Gen, 2020) Review: A New Zenith
Echo Dot (3rd Gen) review: Echo Dot (3rd Gen) with clock review: Good call, audio quality - The Economic Times
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