Stack CommerceShareWe may earn revenue from the products available on this page and participate in affiliate programs. Learn more When you think about getting a tracker for your wallet or keys, the first thing that comes to mind is likely Apples AirTag. But many people are replacing theirs with this other, wallet-friendly device in the shape of a credit card.The KeySmart SmartCard is built for wallets, but it still works with the same Find My system as the AirTag. The SmartCard will fit beside your credit cards and cash, whereas Apples tracker will leave a huge bulge and not fit comfortably in your pocket.These credit card-shaped trackers arent just good for wallets, but also luggage, passports, and pet carriers. You can pick up a 3-pack for $79.97 with free shipping for a limited time (reg. $119.97)just $27 each, which is cheaper than the AirTag. Single units are also available.SmartCard vs. AirTagThis wallet tracker is probably so loved because its basically an AirTag, just in a new form and with some pretty significant improvements. Just like the AirTag, it pairs with Apples Find My app, allowing you to:See your items real-time location on a mapPlay a sound on the SmartCard to locate itGet notifications when you leave your item behindHowever, unlike the AirTag, the SmartCard will never need a battery replacement. Instead, just lay it on a Qi-enabled wireless charger every five months to keep it powered up.The SmartCard is also more water-resistant than the AirTag with an IPX8 waterproof rating (the AirTag is rated IP67). This means its more durable in various weather conditions, ensuring the odds of tracking your items are higher if theyre lost outdoors or submerged in water.Get your wallet-friendly AirTag alternatives in a 3-pack for $79.97 with free shipping (reg. $119.97) for a limited time. No coupon is needed for this price drop.StackSocial prices subject to change.KeySmart SmartCard Works with Apple Find My (3-Pack) $79.97See Deal