WooCommerce Abandoned Cart Recovery is a WooCommerce extension that helps you to recover unfinished orders in your store. When a customer adds a product to the cart but does not complete check out. After a scheduled time, the cart will be marked as “abandoned”. WooCommerce Abandoned Cart Recovery will start to send cart recovery emails or Facebook messages to the customer, remind him/her to complete the order.

Demo: https://codecanyon.net/item/woocommerce-abandoned-cart-recovery/24089125