Payment methods

We offer the following payment methods. Simply choose the best payment method for you. Our prices on the website are final prices. In the case of cross-border deliveries, further taxes (e.g. in the case of an intra-Community acquisition) and/or duties (e.g. customs duties) may be payable by you in individual cases, but not to us, but to the customs or tax authorities responsible there. The delivery and shipping costs incurred are not included in the purchase price, they can be called up via the shipping costs page, are shown separately during the ordering process and are to be borne by you in addition.

We offer the following payment methods:


PayPal – Pay later


Debit and credit cards (VISA, MasterCard, American Express)

Vorkasse / Direct bank transfer

Our bank details:
Account holder: Dr.-Ing. Stefan Stümper
Credit institution: N26 Bank
IBAN: DE94100110012622577519