KeySmart MFI-Certified Wallet Tracker Card
Available Options
This ultra-slim wallet tracker card works with the Apple Find My app to help locate lost items like wallets or keys. It features a waterproof design with IPX8 rating, up to 8 months of battery life per wireless charge, and Bluetooth connectivity for alerts and tracking. The card is designed to fit discreetly in wallets and includes compatibility with iOS devices.
Features
- Works with Apple Find My app for tracking and notifications
- Ultra-slim design, about 2mm thick, fits in wallets and luggage
- Rechargeable with up to 8 months battery life per charge
- Waterproof with IPX8 rating, survives up to 30 minutes in 3 feet of water
Product details
General specs
- Brand: KeySmart
- Model: MFI-Certified
- Material: Plastic
- Battery Life: 8 months
- OS Compatibility: iOS
- Water Resistance: IPX8
- Bluetooth Version: 5.0
- Ecosystem Compatibility: Apple Find My
Starting from $89.99
Video Reviews
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| Brand | KeySmart | Key Smart | KeySmart | eirix | ZGAGFZ | Joderako |
| Model | MFI-Certified | SmartCard Lite | KS550-BLK | card | xcc card 01 | Air Tracker Tags |
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| Price | $89.99 | $21.99 | $76.99 | $14.99 | $7.99 | $17.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 21, 2026 | January 21, 2026 | February 2, 2026 | December 9, 2025 | February 2, 2026 | February 2, 2026 |
| Weight | 15 | 15 | 5 | 41 | ||
| Material | Plastic | Plastic | Plastic | ABS | Plastic | Plastic |
| Dimensions | 54.1, 1.52, 85.6 | 85.6, 53.98, 2 | 85.6, 53.98, 2 | 50.8, 1.524, 83.82 | 1.6 | |
| Battery Life | 8 | 24 | 24 | 4, 6 | 5 | |
| Connectivity | Bluetooth, GPS | Bluetooth, GPS | Bluetooth, GPS | Bluetooth, GPS | Bluetooth | Bluetooth |
| OS Compatibility | iOS | iOS | iOS | iOS | iOS | iOS |
| Water Resistance | IPX8 | IPX8 | IPX8 | IPX8 | IPX8 | |
| Bluetooth Version | 5.0 | 5.0 | 5.0 | 5.0 | ||
| Ecosystem Compatibility | Apple Find My | Apple Find My | Apple Find My | Apple Find My | Apple Find My | Apple Find My |