About this item Find Nearby: Bluetooth range up to 200 feet, use the 'Find My' app to ring your slim wallet tracker card with a built-in speaker to help find your things (Loud ring, 80-100dB), or just ask Siri for help (Note: Only iOS devices are supported, not Android) Find Far Away: When the tracking distance is beyond the Bluetooth range, the 'Find My' network, which connects hundreds of millions of Apple iOS devices around the world, will continue to help track items over long distances. You can use the 'Find My' app to locate your wallet finder card on a map and even activate navigation to guide you to its neighborhood (No monthly or annual fees) Left Behind Remind: If your item is left behind and disconnects from the Bluetooth of your iOS devices, the Find My app will instantly send you a notification, so there's no longer any fear of forgetfulness Privacy Protection: For privacy reasons, the 'Find My' app network is encrypted and anonymous, and location data and history are not