How Does Your Key Fob Work? The key fob uses wireless technology with a frequency of 433 MHz. There are receivers/transmitters on the vehicle and the key, so they can communicate with each other. This ...

What is a key fob, anyway? A key fob is a small remote device that allows you to control a keyless system. With a key fob, ...

Look in your pocket, purse, bag, or junk drawer, and chances are you’ll find a key fob. The basic ones lock and unlock your car’s doors. The fanciest do much more. But no matter which kind you have, ...

They’re small, they’re convenient, and, according to security researchers, they’re extremely hackable. The car key fob doesn’t exactly have the greatest reputation when it comes to digital security.

Push-button start is standard on most modern cars, trucks and SUVs today. How does it work and is it better than ignition keys?

Several factors affect car key replacement costs, which can range from $10 to $500. The final sum depends on the key type, as each kind has a different replacement procedure. Generally, key types can ...

A top global cybersecurity expert says the threat of car theft now is greater than ever and urges taking simple precautions to prevent car owners from becoming victims of tech-savvy criminals. Thieves ...

It's funny that some words just seem to "fit" their definitions. A key fob, for example, sounds exactly like what it is — a little trinket that hangs from your keys. Of course, a key fob is actually a ...

Aphaea records her video from the interior of a car. She holds up a car key fob to the camera beneath a text overlay. The on-screen caption reads, “Honda said it would cost $175 to replace.” As she ...

Time to stop holding your keys in your mouth. What do you mean, you don't do that? It's the most convenient way to hold them when you're grasping a bag of groceries while trying to get out your ...

Car thefts are rising, and thieves are using a surprising new method to steal Hyundais and Kias right from driveways. Police ...

Look in your pocket, purse, bag, or junk drawer, and chances are you’ll find a key fob. The basic ones lock and unlock your car’s doors. The fanciest do much more. But no matter which kind you have, ...