Sure, AirTags are great and all, but their shape makes them tricky to fit in something other than a pocket or bag. This Eufy ...

Meet the credit card-shaped tracker that fits snugly between other cards, works with Apple's Find My, plus requires no ...

In the quest for more secure and seamless authentication, behavioral biometrics are rapidly emerging as the next frontier in ...

Get a 3-pack of KeySmart SmartCards for $79.97 (reg. $119.97) — slim, rechargeable, and waterproof wallet trackers that work ...