science-gadgets.com Last updated: April 2026

1. Introduction

At Science-Gadgets.com, we take your privacy seriously. This Privacy Policy explains how RINZAKA LLC (“we,” “us,” or “our”) collects, uses, discloses, and protects your personal information when you visit or make a purchase from our website https://science-gadgets.com.

By using our Site, you agree to the practices described in this Privacy Policy. If you do not agree, please do not use the Site.

2. Information We Collect

Information You Provide

We collect information you voluntarily provide when you:

place an order, create an account, contact customer support, leave a product review, or subscribe to our newsletter.

This may include: your name, email address, mailing address, phone number, order details, and the content of messages sent through contact forms.

Information Collected Automatically

When you browse our Site, we may automatically collect certain technical data, including: your IP address, browser type, operating system, pages viewed, time spent on pages, referring URLs, and interactions with the Site.

This data helps us improve Site performance and understand how visitors use our platform.

Information from Third Parties

We may receive information about you from third-party services such as payment processors, shipping carriers, or analytics providers.

3. How We Use Your Information

We use the information we collect to: process and fulfill orders, process payments, provide customer support, manage your account, send order-related communications, request product reviews, detect and prevent fraud, improve our Site and services, analyze traffic and performance, and send promotional emails (only with your consent).

4. Legal Basis for Processing

We process your data based on: performance of a contract (processing orders), legal obligations (invoicing, tax records), legitimate interest (improving the Site, fraud prevention), and your consent (marketing emails, non-essential cookies).

5. How We Share Your Information

We do not sell your personal information. We may share your data with trusted third-party service providers who assist us in operating our business, including: payment processors (such as Stripe, PayPal), shipping and fulfillment partners, website hosting providers, analytics services, and email marketing platforms.

These providers only receive the data necessary to perform their services and are contractually obligated to protect your information.

We may also disclose your information if required by law, court order, or governmental authority.

6. Data Retention

We retain your personal information only as long as necessary: customer account data is kept for up to 5 years after last activity, billing and transaction records are kept for 7 years (as required by U.S. tax law), and browsing data is kept for up to 13 months.

After these periods, data is securely deleted or anonymized.

7. Data Security

We implement reasonable technical and organizational measures to protect your personal information against unauthorized access, disclosure, alteration, or loss. Our Site uses SSL/TLS encryption (HTTPS) for all data transmissions. However, no method of transmission over the internet is 100% secure, and we cannot guarantee absolute security.

8. Your Privacy Rights

Depending on your state of residence, you may have certain rights regarding your personal information.

All U.S. Customers. You may: request access to the personal information we hold about you, request correction of inaccurate information, request deletion of your personal information, and opt out of marketing communications at any time.

California Residents (CCPA/CPRA). If you are a California resident, you have additional rights under the California Consumer Privacy Act, including: the right to know what personal information we collect and how it is used, the right to request deletion of your personal information, the right to opt out of the sale or sharing of your personal information (we do not sell your data), and the right to non-discrimination for exercising your privacy rights.

To submit a request, contact us at [email protected]. We may ask you to verify your identity before processing your request. We will respond within 45 days as required by law.

Other State Privacy Laws. Residents of Virginia, Colorado, Connecticut, Utah, Texas, Oregon, Montana, and other states with consumer privacy laws may have similar rights. Contact us to exercise them.

9. Children’s Privacy

Our Site is not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have collected data from a child under 13, please contact us immediately at [email protected] and we will promptly delete it. This is in compliance with the Children’s Online Privacy Protection Act (COPPA).

10. Cookies and Tracking Technologies

What Are Cookies?

Cookies are small text files stored on your device when you visit a website. They help us remember your preferences and improve your experience.

Types of Cookies We Use

Necessary Cookies: required for core Site functionality such as shopping cart, secure login, and consent preferences. These cannot be disabled.

Functional Cookies: enhance your experience by remembering preferences and adapting display settings.

Analytics Cookies: help us understand how visitors use the Site by measuring page views, visit duration, traffic sources, and Site performance. These are only placed with your consent.

Advertising Cookies: may be used to deliver relevant ads and measure campaign effectiveness. These are only placed with your consent.

Managing Cookies

On your first visit, a cookie banner allows you to accept all cookies, reject non-essential cookies, or customize your preferences. You can update your preferences at any time. You may also configure your browser settings to block or delete cookies.

Do Not Track. Some browsers offer a “Do Not Track” signal. There is currently no industry standard for responding to these signals, and our Site does not currently respond to DNT signals.

11. Third-Party Links

Our Site may contain links to third-party websites. We are not responsible for the privacy practices of those sites. We encourage you to review their privacy policies before providing any personal information.

12. International Users

Our Site is operated from the United States. If you access the Site from outside the U.S., your information may be transferred to and processed in the United States. By using the Site, you consent to this transfer.

13. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices or applicable laws. The most current version will always be available on this page with the updated “Last updated” date. We encourage you to review this page periodically.

14. Contact Us

If you have any questions about this Privacy Policy or wish to exercise your privacy rights, contact us at:

RINZAKA LLC 2585 S Broadway St #177 Truth or Consequences, NM 87901, USA Email: [email protected]