We all carry around keys to our homes and cars, but do we really know how they work? Most people have heard of key fobs, but don’t know what they are or how to use them. In this blog post, we’ll dispel some key fob myths and explain how they work. We’ll also explore some of the benefits of using a key fob instead of a traditional key. So, whether you’re a homeowner, renovator, contractor, real estate agent, or car owner, read on to learn more about key fobs!
What are key fobs
A key fob is a small, handheld device that is used to unlock and operate a car or other type of locking mechanism. Key fobs typically have a button or buttons that can be pressed to open the car door, and they may also include a key ring so that they can be attached to a key chain. Many key fobs also have a remote control feature, which allows the user to operate the car from a distance.
How do key fobs work
Key fobs use radio frequency identification (RFID) to send a signal to the car that allows it to be unlocked. The signal is sent using a low-frequency radio wave, and it is encoded with a unique identifier that is linked to the specific car. When the button on the key fob is pressed, the RFID chip sends the signal to the car, and the car’s computer system decodes the signal and unlocks the door.
Benefits of using a key fob
There are several benefits to using a key fob instead of a traditional key. First, key fobs are more convenient than keys because they can be easily attached to a key chain or stored in a pocket. Second, key fobs are more secure than keys because they cannot be duplicated. Third, key fobs are more durable than keys and are less likely to break or wear out over time. Finally, key fobs offer a variety of additional features, such as remote start and remote locking, that can make your life easier.
Key fob myths debunked
Now that we’ve explained what key fobs are and how they work, let’s dispel some common myths about key fobs.
Myth 1: Key fobs are expensive
Key fobs are not necessarily more expensive than traditional keys. In fact, many key fob manufacturers offer discounts for bulk orders, making them more affordable for businesses and homeowners who need multiple key fobs.
Myth 2: Key fobs are only for cars
While key fobs are most commonly used to unlock and operate cars, they can also be used to unlock doors, gates, and other types of locking mechanisms. For example, many home security systems now use key fobs instead of traditional keys.
Myth 3: Key fobs are easy to lose
Key fobs are no more likely to be lost than traditional keys. However, if you do lose your key fob, it is important to contact the manufacturer as soon as possible so that they can deactivate the lost fob and prevent it from being used to access your car or home.
Myth 4: Key fobs can start your car without a key
Key fobs cannot start your car without a key. In order to start the car, you must insert the key into the ignition and turn it to the “on” position.
Myth 5: Key fobs can be used to track your location
Key fobs cannot be used to track your location. The only information that is stored on a key fob is the unique identifier that is linked to your car. This identifier is used to send the signal that unlocks the door, but it does not contain any personal information or tracking data.
Myth 6: Key fobs are a replacement for your key
Key fobs are not a replacement for your key. They are a small, handheld device that is used to unlock and operate a car or other type of locking mechanism. You will still need to use your key to start the car.
So there you have it, everything you ever wanted to know about key fobs but were afraid to ask. In summary, key fobs are an extremely convenient and efficient way to access your car and they come with a range of benefits that make them well worth the investment. However, like any technology, there are some myths out there about key fobs which we’ve debunked for you. If you’re interested in learning more or want to purchase a key fob for your vehicle or if there is anything you need regarding security and locksmith services, contact Key On Spot Locksmith located in Philadelphia at (267)296-1026 today! We would be happy to help.