If you forget the item, leave a certain distance after the hand will prompt "left items". If the item is around and you want to find it but can't find it, use the "Find My" app to make a sound and you can find it immediately. If the item is not nearby, open the map with the "Find My" app, follow the map guidance to approach the item, then make a sound and you can find it. key will never store your location data and history for public. All information about your location is encrypted and Anonymized. Can I use this if I am an user? No, you can not use this on services. What isapp and Find My network? Find My app is a pre-installed app on devices from Apple. It allows you to locate eufy SmartTrack via the Find My networkwhich is a network of hundreds of millions of Apple devices to detect missing devices or items nearby and report their location. How do I add my device to Apple's Find My app? Press and hold the button on Smart for 3 seconds and you will hear a tone. Open the Find My app and tap Items > + > Add Other Item. Find My will find your device. Follow the on-screen prompts to complete the setup. Is the battery replaceable or rechargeable? The battery is not rechargeable but is replaceable and compatible with all CR2032 batteries. Strap Battery User Manual Prevent forgotten items Find items Privacy Protection Can I use this if I am an user? What isapp and Find My network? How do I add my device to Apple's Find My app? Is the battery replaceable or rechargeable?