Cookie Policy

1. Introduction

This Cookie Policy explains how 3DNA Technology Ltd ("3DNA," "we," "our," or "us") uses cookies and similar tracking technologies when you visit our website at 3dna.ai or use our services. This policy should be read alongside our Privacy Policy.

2. What Are Cookies?

Cookies are small text files that are stored on your device (computer, tablet, or mobile) when you visit a website. They help websites remember your preferences, understand how you use the site, and improve your overall experience.

3. Types of Cookies We Use

a) Essential Cookies

These cookies are necessary for the website to function properly. They enable core functionality such as:

• User authentication and secure login
• Session management
• Security features
• Load balancing

b) Analytics Cookies

We use analytics cookies to understand how visitors interact with our website:

• Google Analytics - to analyze website traffic and user behavior
• Page view tracking
• User journey analysis
• Performance monitoring

c) Functional Cookies

These cookies enable enhanced functionality and personalization:

• Language preferences
• Region settings
• User interface customization
• Video playback preferences

d) Marketing Cookies

With your consent, we may use marketing cookies to:

• Deliver relevant advertisements
• Measure advertising effectiveness
• Limit ad frequency
• Understand user interests

4. Third-Party Cookies

Some cookies are placed by third-party services that appear on our pages:

• Google Analytics: Website analytics and performance
• YouTube: Embedded video content
• Calendly: Appointment scheduling
• Stripe: Payment processing
• AWS Cognito: Authentication services

5. Cookie Duration

Cookies can be either session-based or persistent:

• Session Cookies: Deleted when you close your browser
• Persistent Cookies: Remain on your device for a set period (up to 2 years) or until you delete them

6. Managing Cookies

You have control over how cookies are used:

Browser Settings

Most browsers allow you to manage cookies through their settings:

• Google Chrome
• Mozilla Firefox
• Safari
• Microsoft Edge

Opt-Out Options

You can opt out of specific tracking:

• Google Analytics Opt-out
• Digital Advertising Alliance Opt-out
• European Interactive Digital Advertising Alliance

7. Impact of Disabling Cookies

If you choose to disable cookies, some features of our website may not function properly. Essential cookies cannot be disabled as they are necessary for the basic operation of the site. Disabling other cookies may affect your user experience and limit certain functionality.

8. Updates to This Policy

We may update this Cookie Policy from time to time to reflect changes in technology, legislation, or our data practices. Any changes will be posted on this page with an updated revision date. We encourage you to review this policy periodically.

9. Your Rights Under GDPR

If you are in the European Economic Area (EEA), you have rights under the General Data Protection Regulation:

• Right to be informed about cookie usage
• Right to consent or withdraw consent
• Right to access information about data collected
• Right to request deletion of data

10. Contact Us

If you have questions about our use of cookies, please contact us:

3DNA Technology Ltd
Email: privacy@3dna-eyewear.org