Hidden Features of Mini Key Fobs
Key fobs are no longer only decorative trinkets. Today, they can accomplish everything from locking and unlocking doors to starting the car remotely. Some even have a few hidden features that owners may not know about.
Replace the battery in case your key fob ceases to function. The good thing is that the task is relatively easy.
Switchblade Keyless Entry Fobs
A key fob can do much more than unlock the car and start it. It's also a theft deterrent and security device. Modern key fobs are more efficient, practical and secure than ever. Their high price can make it expensive to replace them in the event that you break or lose one.
A basic key fob may be a couple of dollars to purchase however, having it programmed could cost more than $200. These costs are higher for high-end vehicles or those with special features. Some basic warranties and insurance coverage programs might cover the cost of a replacement fob, but most people find themselves shelling out hundreds out of pocket for having their device repaired.
Some newer vehicles also have the fob of a key that can be used as smart-keys. The fobs can be used for locking, unlocking, or arming alarms by pressing one button. They can also summon your car, like Tesla's summon function. But they must be within the range of the vehicle in order to work.
The type of fob that you have is an iron lock that folds in the fob, similar to a switchblade. The key is kept in place when not being used by springs. It is removed at the touch of an button. A switchblade key fob usually costs around the same price as an ordinary key fob, which has an iron key.
Keyless Entry Fobs that have an invisible physical key
Modern key fobs have more than just the capability to unlock and start a vehicle. Modern models can do everything from rolling down windows to summoning your vehicle and even auto-parking. Certain of these features aren't useful for your daily commute, but they can be extremely helpful in certain scenarios.
Some key fobs have a physical key, often in the form of a flat blade of metal. The keys are kept in a small space inside the fob, or can be removed by pressing a button located at the bottom of the key fob. A spare key is helpful when you are in a rush to get to your BMW and you've lost your key.
The battery in the key fob is most likely to go out at the time, and that could be a huge neck pain. Fortunately replacement of the battery in your key fob is simple and inexpensive. You can buy a replacement from your dealer, a seller from a third party like BimmerTech or a hardware store or big-box retailer.
Some BMW key fobs include the Display Key, which expands the range of functions that can be driven using the key. You can check if your doors are locked, and also schedule when the air conditioner is scheduled to be on. You can also see the level of fuel up to 1,000ft away.
Keyless Entry Fobs with Folding Side Mirrors
Key fobs of today are packed with more advanced electronics than ever before, and this plastic device can do a lot more than lock or unlock doors and start the car remotely. Depending on the model, it might also make chirping sounds to help you find your car in a parking area or can be used as an audio remote to control your car's radio stations.
Some of the more recent models come with a hidden feature that allows you to lower the windows instantly with the press of a button. This is great for a hot summer's day when your air conditioner just can't keep up. You may have to test several different combinations before you discover the one that is effective in your car.
If you're fond of tight spaces the key fob found in some of the newer Chevrolet and GMC vehicles can help out by automatically folding the side mirrors when you lock the car. To activate this feature, just press the "lock button" on the fob and hold it for a full 2 seconds.
Do you have a passenger in your car who is a gentle giant, or just doesn't have the same length legs as you do? You might want to look for a car with keys that let you to set a memory seat. Some models, like GMC's GMC, allow you to create the seat you prefer and automatically remember it every time you start up the car.
Keyless Entry Fobs that have Bluetooth Connection. Bluetooth Connection
With the popularity of smart keys and smartphone car access criminals have been offered an opportunity to steal vehicles. Wireless protocols used by these systems are susceptible to hijacking by criminals able to disguise the signal coming from the key fob or smartphone to open and start your car.
A key fob, small hardware token that can be programmed that provides one-factor authentication to the device to allow access to physical objects like vehicles, computers, restricted room or area, or mobile device. The fob transmits wireless signals to the sensor which is able to recognize and execute predetermined commands.
In many instances the key fob may also be used as a security token. It supports two-factor and multiple-factor authentication (2FA and MFA) to give you additional security. This is usually accomplished by adding biometric verification to the equation. For example, a fingerprint voice print, iris or fingerprint can be used.
Keyless proximity locks like the Kwikset Kevo allow users to open their doors using either a Bluetooth-enabled smartphone or key fob, removing the requirement for a traditional key. These systems are very popular with business owners because they allow administrators to manage user access and onboard new employees without needing to change locks or distribute keys cards.