The Echo Dot 4th gen massively overhauls the design, while keeping much of the same functionality and affordable price.
2022 Echo Dot 5th Gen Smart Speaker, Charcoal
Echo Dot (3rd gen) review: better all round, Alexa
Made for Battery Base, in Black for Echo Dot (4th generation) Not compatible with previous generations of Echo or Echo Dot (1st Gen, 2nd Gen, or 3rd Gen). : Everything
Echo Dot (5th Gen) vs. Echo Dot with Clock (5th Gen): Is it worth the display?
Echo Dot (5th Gen, 2022 Release) Review
Echo (4th Gen) Review: Still the King in 2022
Echo Dot 4th Gen (2020) review: have a ball - The Verge
Echo Dot (5th Gen) with Clock review: A delightful time
Echo Dot (4th Gen) Review
Best Buy: Echo Dot (4th Gen) Smart speaker with Alexa Charcoal B07XJ8C8F5
Echo (4th Gen) review - SoundGuys