Last updated: July 2026
Seller:
Dynomic Krystian Żydanowicz
al. Solidarności 68/121, 00-240 Warsaw, Poland
VAT No.: 5783187430
BDO: 000744479
E-mail: support@dynomic.pro
Website: dynomic.pro
The Seller operates an unregistered business pursuant to Article 5(1) of the Act of 6 March 2018 – Entrepreneurs Law.
By registering an account or using the Dynomic GPS Performance Analyzer ("Service"), you agree to be bound by these Terms of Service. If you do not agree, do not use the Service.
Dynomic provides hardware (ESP32-based GPS module) and software (Android application, web dashboard) for measuring vehicle performance metrics including horsepower and torque estimates using GPS data. Results are estimates and may differ from measurements obtained on a calibrated dynamometer.
You must provide accurate information when creating an account. Each hardware device may only be registered to one account. You are responsible for maintaining the security of your account credentials.
Orders are placed via the form at dynomic.pro/checkout.php after accepting these Terms. Payments are processed by Stripe, Inc. (Visa/Mastercard). Prices are VAT-inclusive. The contract is concluded when Stripe confirms payment.
The product is available for pre-order (estimated dispatch: Q3 2026). Available methods: InPost Parcel Locker (Poland) and DHL courier (Poland and abroad). Delivery costs are shown in the checkout form.
The consumer has the right to withdraw from the contract within 14 calendar days of receiving the goods, without giving any reason (art. 27 Polish Consumer Rights Act).
To withdraw, e-mail support@dynomic.pro with: your name, order number, and a withdrawal statement. Template: "I hereby withdraw from the contract for the sale of Dynomic GPS Performance Analyzer v1, ordered on [date], order no. [number]."
Return the goods within 14 days of the withdrawal statement. Return shipping cost is borne by the consumer. Refund will be made within 14 days of receiving the statement, using the same payment method.
The seller is liable for physical and legal defects for 2 years from delivery (art. 556-576 Polish Civil Code). The consumer may request: repair, replacement, price reduction, or withdraw from contract (if defect is significant).
Procedure: Submit complaint to support@dynomic.pro with: name, order number, defect description, and requested remedy. The seller responds within 14 calendar days. No response = complaint accepted.
Out-of-court resolution: Trade Inspection (Inspekcja Handlowa) or EU ODR platform: ec.europa.eu/consumers/odr.
Each Dynomic device is cryptographically paired to a single user account. The device will only function with the registered account. Transfer of ownership requires contacting support at support@dynomic.pro.
Your use of the Service is also governed by our Privacy Policy. Measurement data is stored locally on your device by default. Cloud sync is optional and requires your explicit consent.
The Service is provided "as is" without warranties of any kind. Dynomic does not warrant that measurement results are accurate, complete, or suitable for any particular purpose. Always follow traffic laws and safety regulations when performing measurements.
To the maximum extent permitted by law, Dynomic shall not be liable for any indirect, incidental, or consequential damages arising from your use of the Service.
We may update these Terms from time to time. Continued use of the Service after changes constitutes acceptance of the new Terms.
For orders, complaints and legal matters:
Krystian Żydanowicz
al. Solidarności 68/121, 00-240 Warsaw, Poland
E-mail: support@dynomic.pro
These Terms are governed by Polish law. Disputes may be brought before the court for the consumer's place of residence or the seller's address (consumer's choice).