KZO Wallet Tracker Card Rechargeable Tracking Cards - Slim

In this review the KZO Wallet Tracker Card stands out as a practical tracker for anyone who regularly misplaces wallets, passports or small bags. The single biggest reason to buy is its rechargeable, ultra-slim design that slips into a wallet or ID slot without adding bulk while working with the Apple Find My app for reliable location and Lost Mode support. The reviewer found the IP68 waterproofing and up to several months of battery life per charge to be particularly useful for travel and everyday use.

Key Features

• Rechargeable & Reusable: Wireless charging removes the need to replace disposable batteries and a full charge can last for months so you can set it and forget it.
• Slim & Versatile Design: At about 3mm thick the card fits inside most wallets, passports or document holders and the small hole lets you attach it to keys or a bag.
• IP68 Waterproof: Built to resist spills, rain and brief submersion so the tracker survives common accidents and travel conditions.
• Find Nearby with Ease: Use the Apple Find My app to play a loud sound (70-100dB) to locate items nearby or ask Siri for help.
• Left-Behind Reminder: Get notifications and the last known location when the tracker disconnects from Bluetooth range so you can avoid leaving essentials behind.
• Lost Mode & Network Help: Leverages the Find My network of Apple devices to report automatic location updates when other devices detect it.

Who It's For

The KZO Wallet Tracker Card is best for travelers, commuters and anyone who stores important cards or documents in a wallet or passport sleeve and wants unobtrusive tracking with Apple Find My integration. Its thin profile and optional attachment hole make it a good fit for people who want a low-profile tracker that can also be hung on keys or a bag.

People who do not use iOS devices should look elsewhere, since this product works with the Apple Find My app only. Also, note that a wireless charger is required for recharging but not included, so buyers who prefer replaceable batteries might prefer alternative formats.

Pros & Cons

Pros

• Very slim 3mm profile that fits inside wallets and passports without bulk.
• Rechargeable design eliminates recurring battery replacements and can last months per charge.
• IP68 waterproof rating gives confidence against spills and brief submersion during travel.
• Works with Apple Find My network and can play a loud 70-100dB sound to help locate nearby items.

Cons

• Only compatible with iOS devices and the Apple Find My app, so Android users cannot use it.
• Wireless charger is not included, so buyers must supply their own Qi-compatible charger to recharge the card.

Specifications

Product type	Rechargeable wallet tracker card
Compatibility	Apple Find My app (iOS/iPadOS)
Thickness	Approximately 3mm
Water resistance	IP68
Sound output	Approximately 70-100dB for audible locating
Power	Wireless recharge (charger not included)
Pack	2 pack

Our Verdict

The KZO Wallet Tracker Card is a solid value for iOS users who want a discreet, rechargeable tracker that fits inside wallets and documents. Its waterproofing, long run time per charge and integration with the Find My network make it a practical choice for travelers and everyday users who want a low-profile solution to losing small essentials.

Frequently Asked Questions

Does this work with Android devices?
Not directly; the card is designed to work with the Apple Find My app and iOS/iPadOS devices.

Is a charger included?
No, a wireless charger is required for recharging but it is not included with the card.

How water resistant is the tracker?
The tracker is rated IP68, suitable for spills, rain and brief submersion.