This filter compares the SKUs (or other product identifier) of the products in a transaction against the Product Watch List that you create. Any transaction that contains a SKU that matches an entry in your Product Watch List triggers the filter. If you enable this filter, your next step will be to set up the list of products you want to watch more closely.
Items that you enter in the Test Product Watch List are not carried over to your configuration for the Live servers, so do not spend time entering a complete list for the Test configuration.
This filter enables you to closely review orders for specific items. Some products (such as items with high resale value like computers or televisions) are attractive to fraudsters. The Product Watch List filter allows you to closely review the other details of a transaction containing a product from your list, thus ensuring the order is legitimate.