From the provided link: "Transfer a product as a second-hand sale between two final customers is allowed. The users can transfer their products up to five times free of charge via the Aquarius Web. The product transfers that need the Acustica Audio staff
are necessary for technical reasons. Without them, this website may not function properly.
allow us to analyse website use and to improve the visitor's experience.
allow us to personalise your experience and to send you relevant content and offers, on this website and other websites.