https://techcrunch.com/2022/03/31/alexas-feature-notify-items-amazon-cart-wishlist-sale/

Amazon is introducing a new Alexa feature that will notify you if an item on your wishlist or in your shopping cart is about to go on sale, the company announced on Thursday. Alexa will now notify users up to 24 hours in advance of a deal going live and then order it on your behalf if you ask it to do so. The feature will also work with items that were marked “saved for later” on the platform. The new feature is now available for Amazon Prime customers in the United States across all newer generation Echo smart speakers.

You can enable the feature in the Alexa app by navigating to the “Amazon shopping” section from your notifications settings and selecting “shopping recommendations.”