What duty has to be paid?

No additional cost will arise, even though the UK is unfortunately not part of the EU. You can safely order from trionic.uk and Trionic will handle and take care of the shipping, importation, and customs declaration. The parcel will be delivered to your doorstep with UPS and no extra cost will be added.

In the event of a return, the same applies to the return scheme. You pack the product in the same way you received it and then UPS comes and picks the parcel up. That is all. We take care of the export and the declaration. The return is free of charge.