Trade-In

Procedure:

You order the item through the shop and receive the goods first delivered by us. After the device is installed and everything works, you can send us your defective old device for trade-in. In the e-mail with the invoice you will receive a link for the trade-in form and a link to send it to us free of charge. We will refund a corresponding amount to your bank account upon receipt. The respective payment can be found in the product description of the article.