2. What we use on this website
| Storage | Purpose | Category | Lifetime |
|---|---|---|---|
| sessionStorage: rfidak_catalog_v1 | Keeps product filters, local search text, display choice and up to three selected products when you return to the catalog. Search text is not sent to analytics. | Functional | Until the browser tab / session ends |
| Google Analytics: _ga, _ga_* | Optional visit and inquiry-action measurement, loaded only after you allow analytics. Advertising signals and advertising personalization are disabled. | Optional analytics | Up to 180 days; expiry may renew with use |
| Cloudflare security and Turnstile | Cloudflare may set essential challenge-state cookies when a security check is triggered. Turnstile runs on inquiry forms and supplies a short-lived verification token. | Essential security | Depends on the challenge and Cloudflare settings |
| localStorage: rfidak_analytics_consent_v1 | Remembers whether you allowed or declined Google Analytics. Change your choice with Analytics preferences in the footer. | Preference | Choice is honored for 180 days; the stored entry may remain until browser storage is cleared |
| localStorage: rfidak_scroll_cta_v1:<page path> | Set when you dismiss the scroll-triggered inquiry prompt on a page. Snoozes that prompt on the same page so it does not reappear. Stores only a timestamp. | Functional | Prompt is snoozed for 7 days; the stored timestamp may remain until browser storage is cleared |
| localStorage: rfidak_exit_intent_v1:<site host> | Set when you close the exit-intent prompt or follow one of its links. Suppresses the prompt so it does not repeat on every visit. Stores only a timestamp. | Functional | Prompt is snoozed for 7 days; the stored timestamp may remain until browser storage is cleared |
| sessionStorage: rfidak-inquiry-attribution | Remembers your first page path, the external referring website origin and a limited set of reviewed campaign labels. This first-visit context is sent only with an inquiry you choose to submit. It excludes full URL query strings, fragments, search terms, click IDs and form contents. | Functional | Until the browser tab / session ends |
| Resend (transactional email) | When you submit an inquiry form, the response email passes through Resend with our brand-domain sender. Resend does not set cookies on the RFIDAK website. | Essential | N/A (server-side) |
3. What we do NOT use
- Google Ads advertising tags or remarketing pixels.
- Meta / Facebook Pixel, LinkedIn Insight Tag, Twitter / X conversion pixel.
- Hotjar, FullStory, or any session-recording tool.
- Third-party retargeting / advertising networks.
- Cross-site fingerprinting libraries.
Google Analytics is optional and starts only after you choose Allow analytics. Declining does not affect inquiries. We send page visits, selected action names and reviewed campaign labels from the current page URL, not inquiry text, email addresses or names. The stored first-visit inquiry context is kept separate from Google Analytics session attribution. Use Analytics preferences in the footer to change your choice; withdrawing consent stops Google Analytics and clears its cookies for this website.
4. How to opt out
Even though no advertising trackers are present, you may want full control over local storage. The standard ways to manage cookies and storage are:
- Chrome / Edge — Settings → Privacy & security → Cookies and other site data → "See all site data and permissions" → search "rfidak.com" → Remove.
- Safari — Preferences → Privacy → Manage Website Data → search "rfidak.com" → Remove.
- Firefox — Preferences → Privacy & Security → Cookies and Site Data → Manage Data → search "rfidak.com" → Remove.
You can also browse RFIDAK in private / incognito mode — no localStorage is persisted across sessions in that mode.
To decline Google Analytics, choose No thanks in the analytics prompt or change Analytics preferences in the footer. This does not disable the contact form.
5. Changes to this policy
We will update this Cookies Policy when the site's storage or measurement tools change. Where applicable law requires consent for a new tool, we will request it before using that tool.
6. Contact
Shenzhen Proud Tek Co., Ltd
A2109, Zhantao Science & Tech Park, Minzhi Avenue
Shenzhen 518131, Guangdong, China
Privacy: privacy@rfidak.com
General: info@rfidak.com
Related: Privacy Policy · Terms of Service