An expert tells Money the price you pay for a new car key fob reflects the need for security.

When a smart key fails, it’s often a dead battery. Learn how to access your car and start it, plus tips for a permanent fix.

As anyone who has had to replace their car key recently can (and likely will) tell you, the cost of doing so comes as a gut ...

As long as your keys are in range, anyone can open the car, and the system will think it's you. That's why newer car models won't unlock until the key fob is within a foot. However, criminals can get ...

KeyX is a new smart car key not only allows you to control and open your car but also has universal remote features enabling you to open your garage access NFC or ID card secured gates and will ...

Here's a frustrating hypothetical: you return home from a long day of work, turn your car off, and move to pull your key out of the ignition. Only, instead of the quick click and removal that usually ...

The multiple layers of metal in refrigerators and freezers make it more difficult for thieves to interfere with your car's key fob. Basically, everyone’s car key has a computer chip inside that is ...

Phones have already taken over our lives. We have everything in these small gadgets, from memories and photos to documents, bank accounts, and conversations with our loved ones. And the digital ...

Apple is betting big on digital car key support, not only because it's a way to expand its presence in the automotive market but also because it's a great method to test the technology and help it ...