SiNETAG Support

User Manuals

Find setup instructions and online guides for supported SiNETAG products.

Product support

The current guide covers Apple Find My, Google’s Find Hub, charging, NFC, and product verification.

Online Guide

Read the latest web guide for SiNE CARD II.

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Choose the manual that matches the finding platform used by your card.

User Manual

PDF Updated: 2026-07-02 1MB

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User Manual

PDF Updated: 2025-12-08 1.7MB

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Support

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Online Guide View SiNE CARD II setup and usage guidance. FAQ Find answers by SiNETAG product. Contact Support Send a question to the SiNETAG team.