WebDefine key fob. key fob synonyms, key fob pronunciation, key fob translation, English dictionary definition of key fob. n. 1. A small object fastened to a key chain or key ring and designed to be comfortably grasped. WebA key fob is quite possibly the most technologically advanced and important accessory that can be attached to your keychain. Able to fit in the palm of the hand and lock and unlock a vehicle at the touch of a button, key fobs are a huge convenience for car owners. While the primary function of a key fob is to control the remote-entry system of ...
Fob Definition & Meaning YourDictionary
WebApr 26, 2024 · Modern car key fobs work with the help of electro-magnetic signals. When the car key is near the car, there is a radio frequency between the car and the key fob. When the user presses the unlock button on the remote of the car, the doors opens since the car sees the signal. The only way in which this theft can be stopped is by using an … WebAccess control key fobs are electronic key fobs that are used for controlling access to buildings or vehicles. They are used for activating such things as remote keyless entry systems on motor vehicles. Early … t test from data
What is an Alarm System Key Fob and What Does it Do?
WebAug 30, 2024 · 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 frequencies to ... WebSmart Key Definition. A smart key is a key designed for electronically accessing a corresponding vehicle. Some vehicles come standard with a smart key, while other … Web5. Remote Car Key. Remote car keys closely resemble laser-cut car keys. However, whereas laser cut car keys typically only utilize a transponder chip, a remote car key has more functionality. Powered by a battery, a remote car key will feature buttons that can unlock the vehicle and deactivate the alarm. phoenix az to boise idaho