lostproof Cardtrack

Where's your wallet?

LostProof was created to solve a common yet frustrating problem—misplacing essential items when it matters most. Whether it’s searching for your wallet before work, your purse before heading out, or your passport on the morning of your holiday, we set out to provide a premium solution for effortless tracking and peace of mind.

Tracked Globally
Using the Apple® Find My Network.
Wireless charging
No button cell batteries needed.
Discreet
Two credit cards thick.
Built in ringer
Ring your things.

Welcome to LostProof

Peace of mind. That’s our promise.
We exist so you never lose what matters—whether it’s a passport, a wallet, or your digital life.

Our Mission

LostProof was born to solve a simple problem: misplacing essentials at the worst possible moment. Today, our mission extends beyond physical belongings. We build elegantly designed hardware and software that keep your most important items—and information—safe, accessible and secure.

Who We Are

We are a team of tech enthusiasts and frequent travellers who value design as much as innovation. Our passion for simplicity and premium craftsmanship led to the creation of CardTrack and CardPass, ultra‑slim GPS trackers that slip into your wallet or passport holder and pair seamlessly with Apple Find My™lostproof.com. Now, that same focus on elegance and reliability drives us to protect your digital world as well.

What We Offer

  • Physical Security – Our credit‑card‑sized trackers feature wireless charging, high‑volume alerts and long battery life, helping you locate your wallet or passport in an instant lostproof.com.

  • Digital Security – Introducing LostProof Vault, an all‑in‑one security suite that goes far beyond cloud storage lostproof.com. Vault combines unbreakable encryption, private VPN browsing and 24/7 dark‑web monitoring lostproof.com to keep your files, identity and freedom online safe—everywhere you go. With seamless sync and zero‑knowledge technology, only you can unlock what matters lostproof.com.

Our Commitment

From hardware to software, every LostProof product is built to premium standards. We continuously innovate to deliver speed, security and peace of mind, whether you’re tracking your wallet or protecting your data. Your feedback shapes our journey; we listen, iterate and refine.

Join Us

Join the LostProof community and experience the future of protection. Stay connected for updates, new product launches and insider tips on how to safeguard what matters most—physically and digitally.

LostProof. Never lose what matters.

If the connection is unsuccessful under specific circumstances, please restart the device and attempt to reconnect.

To activate CardTrack / CardPass, press and hold the power button firmly once. Upon hearing a sound, the device will power on and automatically enter pairing mode. To power off CardTrack / CardPass, press and hold the power button firmly for five seconds. A double beep will confirm the device has been successfully turned off.

CardTrack / CardPass operates for approximately six months on a single charge, depending on use. To recharge, align the charging symbol on the back of CardTrack / CardPass with the centre of your CardCharge Wireless Charger. Ensuring the LostProof Logo is Face Up. A red light in the top-right corner will indicate the device is charging. When fully charged, the light will change from red to blue.

NEVER LOSE YOUR THINGS

Lets talk numbers

Our products are designed to provide you with peace of mind.
4380

Hours On A Single Charge

CardTrack & CardPass can both last up to six months on a single charge. That's 4380 hours of peace of mind. Recharge with our CardCharge wireless charger to ensure your peace of mind never runs out.
CardCharge
200+

Countries & Regions

Apple's Find My network works in over 200 countries and regions worldwide. This includes virtually all urban and rural areas where Apple devices are in use and have access to Bluetooth or the internet for communication. The network leverages millions of Apple devices globally to help locate lost items, making it effective in most cities around the world.
CardPass
1.7mm

The thickness of two credit cards

CardTrack is the world's thinnest credit card sized GPS Tracker. At just 1.7mm thick, it can easily be slipped into a wallet, purse, bag or suitcase to make your item lost proof.
CardTrack