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Terms & Conditions

We provide a variety of information and products designed to help users effectively prevent the use of invalid signals. Please read and understand the following terms and conditions carefully before you use our website or purchase our products. By visiting our website or purchasing our products, you agree to abide by the following:

  1. Intellectual property

All content on, including but not limited to text, images, icons, logos, software, audio and video, is protected by copyright laws. Any reproduction, modification, distribution or use without our prior written consent is unlawful. We reserve all rights to the content of our website.

  1. Usage restrictions

You agree not to use our website or products to conduct any illegal activities, including but not limited to spreading spam, violating other people’s privacy rights, undermining network security, etc. If you are found to have violated these terms, we have the right to hold you accountable.

  1. Privacy protection

We respect the privacy of our users and are committed to protecting the security of your personal information. We will not sell or share your personal information to third parties except with your explicit authorization or as required by law.

  1. Security guarantee

We are committed to ensuring the security of our website and taking various measures to prevent hacker intrusions, information leakage and other security issues. However, please note that there is no absolute security on the Internet and we cannot guarantee 100% security of information. Please protect your account and password properly to avoid leaking personal information.

  1. Service changes

We reserve the right to make changes to the website content and services at any time, including but not limited to canceling, modifying or suspending certain services. This may affect your use, but we will notify users in advance and try our best to minimize inconvenience.

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