Rolling Square AirCard Pro Dual Wallet Tracker

AirCard Pro Dual by Rolling Square is an ultra-thin, wireless-chargeable wallet tracker that works with either Apple iOS Find My or Google Android Find Hub to help you locate lost items.

Designed to slip into a credit-card slot, the AirCard Pro Dual combines a near-flat profile with durable materials and dual-platform compatibility. Engineered in Switzerland, this smart card pairs to one ecosystem at a time (Apple or Android) and uses nearby networked devices to report location, while a built-in speaker and a Digital ID QR code simplify recovery when items go missing.

How do I set up the AirCard Pro Dual with my phone?

Setting up the AirCard Pro Dual is straightforward: choose either Apple Find My or Google Find Hub during pairing, then follow the app prompts to add the device. If you switch ecosystems later, reset the tracker and pair it again to the other platform.

• Open the Find My or Google Find Hub app and enable Bluetooth.
• Place AirCard near your phone and follow on-screen pairing steps.
• To switch platforms, perform a factory reset then re-pair to the new ecosystem.

What does wireless charging and battery life look like in real use?

AirCard Pro Dual holds a 220mAh internal battery that charges wirelessly and can last up to 12 months between charges under typical usage patterns. A full recharge takes about two hours on any Qi-compatible wireless charger, so maintenance is minimal.

• 220mAh rechargeable battery with wireless charging capability.
• Approximately 12 months of battery life under normal conditions.
• Full charge in ~120 minutes using a standard wireless pad.

How does the device help someone find my lost wallet in practice?

The tracker broadcasts a Bluetooth signal that participating Apple or Android devices can detect, updating its location to the cloud. You can also trigger a loud audible alert from your phone or display a Digital ID QR for a finder to contact you without revealing private details.

• Location updates rely on the Apple Find My or Google Find Hub crowdsourced network.
• 20mm buzzer emits a loud tone so you can hear it inside bags or under cushions.
• QR-based Digital ID (Sherr.it) lets a finder contact you securely with selective info sharing.

What materials and security features protect the AirCard Pro Dual?

Rolling Square built the card with anti-explosion fiberglass and a CNC-machined aluminum frame to balance lightness and toughness at only 2.2mm thick. Its privacy-first Digital ID and Lost Mode give you control over what a finder can see.

• Anti-explosion fiberglass plus CNC aluminum frame for durability.
• Slim 2.2mm profile fits most wallets without bulking up.
• Digital ID / Sherr.it QR portal and Lost Mode for selective contact sharing.

Who is this for? The AirCard Pro Dual is ideal for commuters, frequent travelers, or anyone who wants low-profile protection for wallets, passport sleeves, or slim organizers. It’s a good fit if you prefer a minimalist tracker that blends into everyday carry, need cross-ecosystem flexibility, and value wireless charging and a secure finder workflow without subscription requirements.