Simply place it inside your wallet and use the Apple Find My app to help you locate it if it gets lost.

The Boomcard emits a secure Bluetooth signal that can be detected by nearby devices in the Find My network. These devices relay the location of your Boomcard to iCloud. You can then access this information through the Find My app, where it appears on a map. This entire process is designed to maintain your anonymity and is secured with encryption to ensure your privacy protection. Additionally, it is highly efficient, so you don't have to worry about battery drain or excessive data consumption.