To enable it, launch the Alexa app, navigate to More > Settings > Notifications, and then tap on Amazon Shopping. After that, you may search for Shopping Recommendations and turn on Deal Recommendations.
Amazon’s Echo ring will turn yellow once enabled. Alternatively, if a qualifying product you’ve saved or added to your wish lists or shopping cart is due to go on sale, a pop-up notification will appear on your smart device. You may then ask Alexa to read your notifications aloud for additional information and to order the item or to remind you when the discount becomes available.