AirCard E is the first Bluetooth wallet tracker in the world with integrated Digital Business Card and replaceable batteries, working exclusively with Apple Find My network.

Replaceable batteries
Thanks to the batteries’ replaceability feature, AirCard™ E enables you to keep track of your valuable belongings without interruptions. Simply switch the opening system and slide up the upper shell. The exposed batteries are then easily slid out one by one, allowing for a fast switch!

QR Lost Mode
If you can't find your wallet anymore, enable the QR 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 E’s QR Code, they can read your message and contact you.

Digital ID
AirCard E includes a unique QR code 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.

Apple Find My compatible
AirCard E, aside from our integrated features, utilizes Apple's Find My network for location tracking on the Find My app, including sound activation for quick retrieval. It offers immediate notifications if left behind and enables location sharing with multiple users, with alerts for tracking attempts. (Read more in MORE INFO)

Designed with love ❤️️ in Switzerland