MiLi MiCard Pro Duo Anti-Loss Digital Business Card with NFC Tracker

The MiLi MiCard Pro Duo is a credit-card-sized anti-loss digital business card built for people who want to protect their wallet without adding any bulk to it. At just 2.6mm thin, it slides into a card slot, cardholder, or business card case and works quietly in the background, so you never have to think about it until you actually need it.

As a smart wallet tracker card, the MiCard Pro Duo connects to Apple's Find My network (iOS 14.3+) or Google's Find My Device / Find Hub network (Android 9+), letting you track a lost wallet, bag, or card holder using whichever ecosystem you already use. It's a practical everyday-carry solution for professionals, frequent travelers, and anyone who has ever misplaced a wallet at home or in the office.

Beyond tracking, its NFC function lets the same card double as a modern digital business card — a single tap can share your contact details instantly, combining loss-prevention technology with everyday professional convenience.

Key Features

• Ultra-Slim 2.6mm Card Design — Fits seamlessly into wallets, cardholders, or business card cases, so you get tracking protection without extra bulk in your pocket.

• Dual-Platform Compatibility (Apple Find My + Google Find My Device/Find Hub) — Works with iOS 14.3+ or Android 9+, so you can track your valuables using the ecosystem you already trust (one platform active at a time for stable performance).

• Bluetooth Low Energy (BLE) 5.2 — Delivers a reliable tracking range of up to 80–100 meters in open areas, giving you confidence even when an item is out of sight.

• Built-In Buzzer Alert — Activate a locate sound directly from the app to quickly find a misplaced wallet or card at home or in the office.

• Rechargeable Battery with Wireless Charging — No coin-cell replacements needed; simply place it on a wireless charger and get up to 4–6 months of use per charge.

• IP67 Dust & Water Resistance — Rated dustproof and water-resistant up to 1 meter for 30 minutes, so daily spills or light rain won't affect performance.

• NFC Digital Business Card Function — Share your professional details with a simple tap, turning a security accessory into a networking tool.

Why Choose This Product: Anti-Loss Digital Business Card

The MiLi MiCard Pro Duo stands out because it solves two everyday problems with one card: the anxiety of losing a wallet and the hassle of exchanging paper business cards. Its slim profile means there's no real reason not to carry it, while dual-platform support means it works for both iPhone and Android users without needing a separate app ecosystem.

For professionals who are frequently in meetings, on flights, or moving between offices, having a discreet NFC business card tracker in the same slot as their ID or credit card adds peace of mind at zero extra effort. The long battery life and wireless charging also mean it fits naturally into routines without becoming another gadget to maintain.

Technical Specifications