Amazon’s Alexa voice assistant turns 4 years old this week. To celebrate, Amazon has put several Alexa devices on sale. Most of Amazon’s devices are around $10 more expensive during this sale than they will be later this month during Amazon’s Black Friday sale, so be sure to compare prices with my Black Friday Preview post to determine whether it’s worth waiting. Here are all the items that currently on sale.

Echo Dot (2nd Gen) List Price: $39.99 Sale Price: $29.99

Echo Dot (2nd Gen) 4-Pack List Price: $159.96 Sale Price: $99.96 ($24.99 each)

Echo (2nd Gen) List Price: $99.99 Sale Price: $79.99

Echo Spot List Price: $129.99 Sale Price: $99.99 Sale Starts: Nov. 22 This will be the new lowest price that it has ever been. The lowest price we've seen so far was $99.99 during Prime Day this year.

Echo Dot Kids Edition List Price: $69.99 Sale Price: $59.99

Echo Dot Kids Edition 2-Pack List Price: $139.98 Sale Price: $109.98 ($54.99 each)

Fire 7 Tablet List Price: $49.99 Sale Price: $39.99

Fire HD 8 Tablet List Price: $79.99 Sale Price: $59.99

Fire HD 10 Tablet List Price: $149.99 Sale Price: $119.99

Fire 7 Kids Edition Tablet List Price: $99.99 Sale Price: $79.99

Fire HD 8 Kids Edition Tablet List Price: $129.99 Sale Price: $99.99

Fire HD 10 Kids Edition Tablet List Price: $199.99 Sale Price: $159.99

Echo Look List Price: $199.99 Sale Price: $99.99

Echo Buttons 2-Pack List Price: $19.99 Sale Price: $14.99

Roav Viva by Anker List Price: $48.51 Sale Price: $39.99

Acer Spin 5 w/ Alexa List Price: $899.99 Sale Price: $759.99