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, you don’t need an actual key to get into your car. The key fob uses radio ...

Modern car key fobs have changed the way people interact with their vehicles. You no longer need to insert a key or even press a button in some cases. The car simply detects the key nearby and unlocks ...

A key fob is a small device that helps you engage the security system on a car to gain access and, sometimes, start the car remotely. They come attached with an RFID chip & an antenna inside and use ...

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PHILADELPHIA (WPVI) -- Philadelphia police are warning drivers of newer model push-to-start vehicles that thieves are using advanced technology to steal cars without needing the original key. "I've ...

HARRIS COUNTY, Texas (KTRK) -- Auto theft is a prevalent crime across Harris and surrounding counties. Now, the Harris County Sheriff's Office is shedding light on how thieves may steal your car and ...