Question 1

Does this tracker work with Android phones or only Apple devices?**

Accepted Answer

This card tracker is designed exclusively for Apple’s Find My network and works only with iPhones, iPads, or other iOS devices. If you’re using an Android phone, it won’t connect. Many TikTok users recommend checking your phone type before purchasing—this is a common point of confusion.

Question 2

How thin is it really? Will it fit in a minimalist wallet or passport holder?**

Accepted Answer

It's about the thickness of 2-3 standard credit cards (around 2.5mm). Most standard wallet slots accept it easily, but owners of ultra-slim cardholders (like Ridge wallets) sometimes report a slight bulge. For passport holders with dedicated card slots, it fits comfortably. A quick tip from Reddit: test with a couple of cards stacked together to gauge clearance.

Question 3

The battery is built-in—can it be replaced when it dies?**

Accepted Answer

No, the battery is non-replaceable and sealed inside the card. It typically lasts about 1 year, after which you’ll need to replace the entire unit. Apple’s Find My app notifies you when the battery is low. Some reviewers on social media wished for a replaceable option, but the trade-off is the slim, waterproof design.

Question 4

Is this card actually waterproof? Can I keep it in a wallet that gets wet?**

Accepted Answer

Yes, it’s rated as waterproof (IP67), meaning it can survive brief submersion in shallow water—like a rainy day or dropping your wallet in a puddle. However, it’s not designed for long-term underwater use. Several users on TikTok confirmed it survived a spin through the washing machine inside a jeans pocket.

Question 5

How reliable is the location tracking? Will it find my luggage at an airport?**

Accepted Answer

It relies on Bluetooth proximity and the Find My network of nearby Apple devices, not GPS. So accuracy depends on how many iPhones are nearby. For finding your wallet in the house, it’s excellent. For airport luggage, it may only update when someone with an iPhone walks near it—expect a 15-30 minute delay in busy areas. Travelers often pair it with an AirTag inside luggage for more responsive tracking.

2 Pack Wallet Tracker Card [Apple MFi Certified] Work with Find My(iOS Only)Wireless Charging Ultra Thin Bluetooth Air Tracking Card Tags Waterproof Key Finder Item Locator for Passports Purse Luggage

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