<ul> <li>Find Nearby: Use Apple Find My app to ring your tag with built-in speaker to help find your things within Bluetooth range.</li> <li>Find Far Away: Our key finder can find things in global range with millions of Apple devices in the Find My Network, help track things globally.</li> <li>Lost Mode: Support lost mode in Find My app when tags get lost, you can add your contact information in this mode so that someone approaches your tag with an NFC-enabled smartphone, they can contact you directly to help find items.</li> <li>IP67 Waterproof and Replaceable Battery: IP67 water-resistant, up to 2 years life time CR2032 cell battery and is replaceable.</li> <li>Left Behind Remind: If your tag disconnect from your Apple device's Bluetooth connection range, you'll receive instant notifications. Whether you accidentally leave your things, our "Left Behind Remind" will be your prompt reminder to retrieve your items.</li> <li>iOS Only: Compatible with iOS devices(iOS 14.5 or later) and is not compatible with Android devices . PLEASE NOTE: NOT COMPATIBLE WITH ANDROID USER!</li> </ul>