Locate devices, even if they’re offline. Find My uses Bluetooth signals from other nearby Apple devices to locate your device when it’s not connected to a Wi-Fi or cellular network. These signals are anonymous and encrypted, and help find the location of your missing device without compromising privacy.
Find a family member’s device. You can use Find My to help locate a family member’s device, if you’re in a Family Sharing group and your family member is sharing their location with you.
Learn more. See the Find My User Guide.