GPS Tracker For Cats & Dogs Global Real-Time Tracking Collar Anti-Loss Waterproof Pet Locator Compatible Findmytag APP 1. To use this product, download the app "FindmyTag". The locator emits a safe Bluetooth signal every 2 seconds, allowing nearby Apple devices to detect and receive this signal and upload it to Apple's iCloud server. The owner can view the location of FindmyTag through the app software and navigate to find the item, ensuring worry-free item retrieval. 2. Close-Range Finding Function: After Bluetooth connection, clicking "Find" makes the FindmyTag emit a sound, allowing the owner to locate the item's position. 3. Compact and lightweight design, ensuring comfortable wear for pets without pressure. 4. IP65 deep waterproof rating, worry-free in rain, baths, or swimming. 5. Built-in high-capacity coin cell battery provides up to one year of standby time. 6. Product Dimensions: 45 x 33 x 10mm 7. Weight: 9.7g Purchase Notes: 1. Distance Limit: No distance limit, globally usable as long as there are Apple devices within 10-50 meters nearby. It cannot locate itself; it relies on nearby Apple devices for positioning. 2. Real-Time: Provides real-time location as long as there are Apple devices nearby. 3. Working Principle: It emits a safe Bluetooth signal every 2 seconds, which is detected and received by nearby Apple devices (phones, computers, tablets, etc.), uploaded to Apple's iCloud cloud servers, generating a location that can then be seen precisely on a map. Therefore, more Apple devices nearby result in faster location updates. 4. Compatibility (Android & Apple Phones): Both Android and Apple phones can be used. This product is free to use with no associated fees. Download the "FindmyTag" app on your phone, add the device via Bluetooth within the app, and view its location on the map. 5. Usage AreaRange: Primarily effective in urban, populated areas, or locations with many Apple devices. Not recommended for remote areas or places with very few Apple devices; please consider suitability before purchasi