It helps restoring customer requests by sending them emails in an automated manner. Also it tries to understand the behavior of the customer's search pattern, improving the results for the next attempt.
It also has a feature that enables the user to curate the email templates for the customers.
You may set a limit to the number of products to be added in the cart, also, the date mentioned for the expiry of the codes and coupons will not let the customers go as freely as they otherwise would.
To get all the Magento 2 Abandoned Cart extension's benefits, you need to hire magento development company and know why Magento is considered best?