This product is meant for people, who order 1-4 CD's, but insist to get tracking code. Normal shipping rate for 1-4 CD's is 5 euro. That is regular priority airmail WITHOUT trackingcode. By placing this "addition for registered mail", adds the money needed to cover registering and shipment via EMS. In such case, always remember to include also phone number in your customer details.
ALL VINYL ORDERS AUTOMATICALLY COME WITH TRACKING CODE! No need to add this service for vinyl orders. Only for CD/tape orders made from countries where regular mail may not be safe.