KeySmart KS550-BLK 5g SmartCard Lite Wallet Tracker Card
Available Options
For the person who misplaces their wallet or keys daily, this tracker card is your silent backup. It fits seamlessly in your wallet, thinner than two credit cards, so you never feel it until you need it.
Beyond basic item finding, it offers peace of mind for travelers. When you leave your luggage at the airport gate, the Apple Find My app sends an alert before you board, using a global network of devices to pinpoint its location. The mic picks up a faint sound from under a car seat, helping you retrieve it quickly. With a two-year battery, you set it and forget it, no charging hassles. It's waterproof for spills or poolside drops, making it reliable in any adventure.
This indoor camera alternative focuses on connection, not just security. Use it to track important items like IDs or bags, ensuring you're always in control. Compatible with Apple Find My, it integrates easily into your routine, offering two-way audio-like notifications through your devices. For home security camera needs on the go, it provides a discreet, effective solution.
Features
- Compatible with Apple Find My App
- Long lasting 2 years battery
- Ultra slim less than 0.08 inches thick
- Get notified when left behind
- Waterproof IPX8 rating
- Works with Apple iOS devices only
Product details
General specs
- Brand: Key Smart
- Model: SmartCard Lite
- Material: Plastic
- Dimensions: 85.6, 53.98, 2
- Battery Life: 24
- Connectivity: Bluetooth, GPS
- OS Compatibility: iOS
- Water Resistance: IPX8
- Bluetooth Version: 5.0
- Ecosystem Compatibility: Apple Find My
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Available Options
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15g | Amazon | $21.99 | Available | View |
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5g | Amazon | $76.99 | Available | Current |
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eirix card Black Works with Apple Find My app for iOS only
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KeySmart MFI-Certified Black
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| Brand | KeySmart | eirix | Vivitagx | NozlaID | KeySmart | KeySmart |
| Model | KS550-BLK | card | DK18 | MFI-Certified | MFI-Certified | |
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| Price | $76.99 | $14.99 | $19.99 | $24.99 | $139.99 | $89.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | February 2, 2026 | December 9, 2025 | January 12, 2026 | February 2, 2026 | February 2, 2026 | January 21, 2026 |
| Weight | 5 | 41 | 12 | <num1>, <num2> | 5 | 15 |
| Material | Plastic | ABS | ABS | Plastic | Plastic | |
| Dimensions | 85.6, 53.98, 2 | 50.8, 1.524, 83.82 | 52.832, 83.82, 1.778 | 53.34, 1.52, 86.36 | 85.6, 53.98, 2 | 54.1, 1.52, 85.6 |
| Battery Life | 24 | 4, 6 | 60 | 6, 12 | 8 | 8 |
| Connectivity | Bluetooth, GPS | Bluetooth, GPS | Bluetooth, GPS | Bluetooth | Bluetooth | Bluetooth, GPS |
| OS Compatibility | iOS | iOS | Android, iOS | Android, iOS | iOS | iOS |
| Water Resistance | IPX8 | IPX8 | IPX8 | IPX8 | IPX8 | IPX8 |
| Bluetooth Version | 5.0 | 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 |