§ 1 Prices

1.1 The list prices at the time of placing the order or confirmation of order shall apply for the delivery.

1.2 Our prices are exclusive of shipping costs, software, separate accessories, installation, training and other ancillary services, unless otherwise agreed in writing.

1.3 Our invoices are due immediately and payable net without deduction. Payment shall only be deemed to have been made when Rocketronics.de Louis Schreyer can dispose of the amount. In the event of default in payment, we shall be entitled to charge default interest in the amount of 5% above the respective base interest rate of the ECB in accordance with the Discount Transition Act. Bills of exchange or cheques shall only be accepted upon agreement and on account of performance and shall not be deemed payment until they have been cashed. Discount and collection charges shall be borne by the customer. We assume no liability for timely submission.

1.4 The purchaser is only entitled to rights of retention if his counterclaim is based on the same contractual relationship. A set-off of the buyer is excluded, unless the counterclaims of the customer are legally established or recognized by us.

1.5 In the case of payments by direct debit, the buyer is responsible for the correct indication of his account data. We shall invoice the purchaser in full for costs for chargebacks caused by incorrect information or unsecured accounts.

§ 2 Order

Orders can also be sent by e-mail to the following address:
It goes also in writing to Rocketronics.de, Dipl. -Ing. (FH) Louis Schreyer, Hugo-Grotius-Str. 18, 27404 Zeven
Ideally, however, you should place orders via the online shop.

§ 3 Terms of Payment / Bank Details

Payments by Paypal are handled by Paypal, our shop has a direct connection, all payment details are entered on encrypted and secure pages of Paypal. We receive only the email address necessary for the payment, the access data to the Paypal account are not transferred to us but remain in the systems of Paypal.

Payment in advance to the following account:
Number 57 14 19 11
BLZ: 200 300 00
IBAN: DE56 2003 00 00 0057 1419 11
Hypovereinsbank Zeven
Owner: Louis Schreyer

§ 4 Shipping

The shipping costs are calculated on the basis of the weight of the ordered goods. The shipping costs calculated by us are displayed before the final order.
Shipping is at the buyer’s risk. Transport damages are to be complained to the transport company immediately.
With prepayment payments the dispatch takes place only after entrance of the payment.

§ 5 Right of return

5.1 According to the Distance Selling Act, the consumer within the meaning of §13 BGB (German Civil Code) has the option of returning the ordered items to Aquarix Software within 14 days of receipt of the goods. The right of revocation is exercised in writing or by the timely dispatch of the goods received. Upon receipt of the goods, we will refund any purchase price payments already made.

5.2 For orders up to a value of 40,- Euro the buyer bears the costs for the return.

5.3 The return must be made as a standard parcel at DHL AG with the note “Fee paid by recipient”. If a more expensive shipping method is chosen, the consumer will only be reimbursed for the shipping costs in the amount of such a standard package at the post office.

5.4 CD’s, DVD’s, CD-ROM’s and videos which have been unsealed by the consumer, as well as goods which have been manufactured according to customer specifications, are excluded from the right of revocation. This also applies to online versions sent by email.

5.5 In the event of revocation, the consumer shall pay compensation for the reduction in value resulting from the intended use of the goods, unless the reduction is solely due to the inspection of the goods.

5.6 By opening the packaging of the software, the buyer acknowledges the copyright protection. The exchange of software with opened or damaged original packaging is excluded, unless the data carriers are defective or unreadable.

§ 6 Retention of title

6.1 We reserve the title to the object of sale until full payment of all claims arising from the delivery contract including ancillary claims (e.g. exchange costs, financing costs, interest, etc.). In the event of conduct on the part of the customer in breach of contract, we shall be entitled to demand the return of the object of sale. The repossession or seizure of the reserved goods does not constitute a withdrawal from the contract.

6.2 In the event of attachments or other interventions by third parties, the customer must notify us immediately in writing.

6.3 Any processing or transformation of the object of sale by the customer shall always be carried out on our behalf. If the purchased item is processed with other items not belonging to us, we shall acquire co-ownership of the new item in proportion to the value of the new item.