![Amazon.com: Certified Refurbished Echo Dot (4th Gen, 2020 release) | Smart speaker with Alexa | Charcoal : Amazon Devices & Accessories Amazon.com: Certified Refurbished Echo Dot (4th Gen, 2020 release) | Smart speaker with Alexa | Charcoal : Amazon Devices & Accessories](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51ydNSj0AiL.jpg)
Amazon.com: Certified Refurbished Echo Dot (4th Gen, 2020 release) | Smart speaker with Alexa | Charcoal : Amazon Devices & Accessories
![Amazon Echo 4th generation (2020) review: A brilliant smart speaker for less this Amazon Spring Sale | Expert Reviews Amazon Echo 4th generation (2020) review: A brilliant smart speaker for less this Amazon Spring Sale | Expert Reviews](https://expertreviews.b-cdn.net/sites/expertreviews/files/styles/er_main_wide/public/2020/10/amazon_echo_2022_review.jpg?itok=HSUsar6s)
Amazon Echo 4th generation (2020) review: A brilliant smart speaker for less this Amazon Spring Sale | Expert Reviews
![Amazon Echo 4th generation (2020) review: A brilliant smart speaker for less this Amazon Spring Sale | Expert Reviews Amazon Echo 4th generation (2020) review: A brilliant smart speaker for less this Amazon Spring Sale | Expert Reviews](https://expertreviews.b-cdn.net/sites/expertreviews/files/styles/er_main_wide/public/2020/10/amazon_echo_2020_review.jpg?itok=uXoLdxLG)