Locate your wallet anywhere in the world.Hundreds of millions of iPhones, iPads, MacBooks and Apple Watches all across the globe are connected to Apple's Find My network. AirCard™ emits a strong Bluetooth signal able to detect neighboring Apple devices, conveying its position to iCloud and allowing Find My app to view the location of AirCard™ on the map.Advanced lost mode.If you can't find your wallet anymore, enable the Advanced lost mode through Rolling Square's proprietary platform Sherr.it and set a message, as well as providing your contact information. This way, if someone finds your wallet and scans AirCard’s QR Code, they can read your message and contact you.Find it with sound.If your wallet is hiding nearby, you can use the Find My app to make AirCard™ emit a sound, which is 20% louder than AirTag, allowing you to locate it immediately. Alternatively, you can ask Siri to help you find your wallet by making it sound.Left behind reminder.As soon as you leave your AirCard™ behind, you'll receive an immediate notification through the Apple Find My app. Additionally, the app allows you to track and share your device position with up to 5 people. Furthermore, if someone attempts to track you using an AirCard, you will receive a notification.Digital business card.AirCard™ includes an NFC tag connected to a custom profile on Sherr.it, our proprietary platform. This allows you to create and share your own digital identity with links to your top contacts and social media accounts. The front face also features a visible QR code, providing the same functionality.Cutting edge engineering.AirCard™ has been designed through lots of trial and error to achieve a super sleek and strong profile as a Bluetooth tracker. It features a CNC aluminum body and three durable 9H anti-explosion glass shells, ensuring both durability and a slim profile while enabling smooth Bluetooth transmission. It also provides RFID protection and has an IPX6 water resistance rating.