We all do it — park our cars, thumb the lock button on the key fob, and trust that our ride will be there when we get back. But there could be evildoers lurking in that parking lot, preventing you ...

My wife constantly loses her keys...to the point where this morning I shelled out $275 to get a new key for her 2 month old Acura. Rather than replace the wife, I'd like feedback on those wireless key ...

This clever product makes losing important belongings a thing of the past, and it's less than $30. Our editors and experts handpick every product we feature. We may earn a commission from your ...

Last week I reviewed the nio Tag, a small, clip-on Bluetooth 4.0 tag that works in tandem with an iPhone app to keep you from losing whatever is tagged or the iPhone itself. Whenever the two devices ...

Whether you're a property manager issuing duplicates, a business owner looking to streamline access for employees, or a tech-savvy user exploring how these systems work, understanding how RFID ...

Someone recently broke into my car two nights in a row. The first time I figured it was a slip up on my end, and that I forgot to lock it after I got home. So I made a point of locking it and arming ...