TL;DR: Monitor your most essential items with the KeySmart SmartCard, now available for only $89.99 (reg. $119.97) for a set of three.

Losing your wallet can be anxiety-inducing, but retrieving it doesn’t have to be. AirTags are too bulky for tight spots, while the KeySmart SmartCard provides a more streamlined, credit card-sized solution for tracking your vital possessions. Slip it into your wallet, passport holder, or attach it to an ID card, then utilize the Apple Find My app to locate it whenever needed.

Currently, you can grab a trio of these handy trackers for just $89.99 (reg. $119.97) — only $30 each.

The KeySmart SmartCard is a tracker that actually fits where you want it to. Unlike a large AirTag that’s too thick to be discreet, the KeySmart SmartCard is incredibly slim, measuring just 2mm thick — comparable to two credit cards. You can easily tuck it into small spaces and rest assured knowing it will always be reachable.

Similar to AirTags, the KeySmart SmartCard works seamlessly with the Apple Find My app. After placing your SmartCards, simply open the app and effortlessly track them using your Apple device. It displays the last known position and can emit a sound for easy locating. If you forget something, it also notifies your Apple devices and can show a message and contact information to anyone who discovers it.

Need to monitor an ID card or security badge? The KeySmart SmartCard includes a lanyard slot for effortless attachment. These trackers are rated IPX8, meaning they’re waterproof and can withstand an hour in 3.3 feet of water. Additionally, they come with a rechargeable battery that recharges with any Qi-enabled wireless charger and can last up to five months on a single charge.

Acquire a three-pack of KeySmart SmartCards for only $89.99 (reg. $119.97).

StackSocial prices are subject to change.