Seyferttec LLC
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Terms and Conditions

Last updated: October 22, 2025 · Version: v1.0

Welcome to the multi-vertical platform operated by Seyferttec LLC and its official subdomains: esim.seyferttec.com, legal.seyferttec.com, tracking.seyferttec.com and loan.seyferttec.com.

Table of Contents

  1. Acceptance of the Terms
  2. Definitions
  3. Services and Subdomains
  4. Accounts and Eligibility
  5. Purchases, Payments and Billing
  6. Refunds and Cancellations
  7. Specific Terms — eSIM
  8. Specific Terms — Legal
  9. Specific Terms — Tracking
  10. Specific Terms — Loan
  11. Intellectual Property
  12. Acceptable Use
  13. Privacy and Cookies
  14. Disclaimer of Warranties
  15. Limitation of Liability
  16. Indemnification
  17. Changes to the Terms
  18. Governing Law and Jurisdiction
  19. Contact
Notice: This document is informational and does not constitute legal advice. If you require legal guidance tailored to your situation, consult a qualified professional.

1. Acceptance of the Terms

By accessing or using seyferttec.com and any of its subdomains, you agree to these Terms and Conditions and commit to complying with them. If you do not agree, do not use the Services.

Seyferttec LLC (a U.S.-registered company) is the operator and rights holder of the platform. Local operation and support in the Dominican Republic may be provided by Beagle Group SRL, depending on the service.

2. Definitions

3. Services and Subdomains

The platform is structured into verticals:

Some functionality may require integration with third parties (for example: payment gateways, telecom providers, mapping services, email / notification services).

4. Accounts and Eligibility

5. Purchases, Payments and Billing

Important: Purchases in the eSIM vertical may become active almost immediately once payment is confirmed. Because of this, they may be subject to specific refund rules (see Section 6).

6. Refunds and Cancellations

Refund requests are reviewed on a case-by-case basis, considering:

Support channel: servicios@seyferttec.com

7. Specific Terms — eSIM

Clarification: eSIM must not be confused with iSIM (integrated SIM), which is a different technology commonly embedded in IoT-grade hardware.

9. Specific Terms — Tracking

10. Specific Terms — Loan

11. Intellectual Property

The platform, trademarks, logos, designs, text and software are owned by Seyferttec LLC or its licensors and are protected under applicable intellectual property laws.

12. Acceptable Use

13. Privacy and Cookies

The processing of personal data is governed by our Privacy Policy. The use of cookies and similar technologies is also described in that policy.

14. Disclaimer of Warranties

The Services are provided “as is” and “as available.” To the maximum extent allowed by law, we disclaim implied warranties of merchantability, fitness for a particular purpose and non-infringement.

15. Limitation of Liability

To the extent permitted by law, Seyferttec LLC and its affiliates shall not be liable for indirect, incidental, special, consequential or punitive damages, nor for loss of profits, data or goodwill, even if advised of the possibility of such damages. Total aggregate liability shall not exceed the amount actually paid by the User in the twelve (12) months preceding the claim.

16. Indemnification

The User agrees to defend, indemnify and hold harmless Seyferttec LLC, its officers and personnel from and against any third-party claims arising from the User’s use of the Services, breach of these Terms, or violation of any law or third-party right.

17. Changes to the Terms

We may update these Terms to reflect legal, technical or business changes. Where appropriate, we will notify you through reasonable channels. Continued use of the Services after an update means you accept the revised Terms.

18. Governing Law and Jurisdiction

Unless otherwise required by mandatory local law, these Terms are governed by the laws of the U.S. state in which Seyferttec LLC is formed. For Users or operations located in the Dominican Republic, local requirements may also apply. Any dispute will be submitted to the competent courts of the applicable jurisdiction.

19. Contact

If you have questions about these Terms, contact us:

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