An Intermediate Guide To Replacement Mini Cooper Key Hidden Features of Mini Key Fobs

Key fobs have come a long way from their initial days as merely decorative trinkets. They now have the ability to do everything, from locking and unlocking the doors to starting the car remotely. There are some that have hidden features that owners might not know about.

Replace the battery if your key fob isn't working. The good news is that the job is relatively easy.

Switchblade Keyless Entry Fobs

A key fob does much more than unlock the car and start it. It's also a theft deterrent and security device. Modern key fobs are more durable, convenient, and secure than ever. Their pricey nature can be costly to replace them if you break or lose one.

A basic key fob could be a couple of dollars to purchase however programming it can set you back more than $200. The costs can be even more when you have a luxury vehicle or one with special features. Certain basic warranties or insurance coverage programs can cover the cost of a replacement fob, but the majority of people will have to shell out hundreds of dollars in the event of needing to get their fob repaired.

Some newer vehicles also include keys that can be used as an intelligent key. They can lock, unlock and arm an alarm with the press of one button. They can also summon your car, similar to Tesla's summon function. However, they must be within the range of the vehicle in order to function.

Fobs like this contain a metal key that folds into the fob just like a switchblade knife. A spring holds the key inside when it's not in use, and you can pop it out with the press of a button for access to the vehicle. A switchblade fob generally costs about the same as a standard key fob which comes with a metal key.

Keyless Entry Fobs that have an invisible physical key

Many modern key fobs offer more features than just unlocking and starting the car. Modern models can do everything from rolling down windows to summon the car, and even auto-parking. While some of these handy functions may not be useful during your commute however, they can be extremely useful in certain scenarios.

Some key fobs come with a physical key, often in the form a flat blade of metal. Keys are stored in a small space inside the fob, or can be removed by pressing a button at the base of the key fob. If you're in a rush to get to your vehicle and you've lost your key or want to be able to start your BMW with push-to-start functionality, having an extra key may be useful.


It is a given that the battery in your keyfob will die at some point. This could be an absolute headache for you. The battery for your key fob could be replaced easily and inexpensively. You can get a replacement from your dealer, a third-party seller like BimmerTech or a hardware store, or big-box retailers.

Some BMW key fobs include the Display Key which adds to the range of functions that your car can be driven with the key. You can see if the doors are locked, plan when the air conditioning will be on, and even view your fuel level up to 1000 feet away.

Keyless Entry Fobs with Side Mirrors Folding

The key fobs of today are more sophisticated than ever. They can do more than just lock and unlock doors or remotely start the car. Depending on the model, it may also emit chirping sounds to aid you in finding your car in a parking area or be used as an audio remote to control the radio stations.

One of the most useful hidden features is found on a few modern models that permit you to reduce all windows instantly by pressing a button on the key fob. This is perfect in the summer heat when the air conditioner can't seem to be able to complete the task. The sequence of buttons that activate the feature isn't always labeled however, so you may have to experiment with different combinations until you come across one that fits your vehicle.

If you like to keep your vehicle in a smaller space, the fobs of newer Chevrolet or GMC vehicles will automatically fold the side mirrors after you lock it. Simply press the "lock" button on the fob for a full minute to activate this feature.

Do you share your car with someone who is gentle or who isn't as long of legs as you? G28 Car Keys Solutions may want to look for a car with keys that let the setting of a memory seat. Certain models, like GMC, GMC permit you to set a seat preference and the car will remember it each time you start it.

Keyless Entry Fobs that have Bluetooth Connection. Bluetooth Connection

With the growing popularity of smart keys as well as smartphone access to cars, criminals have been given an easy way to steal cars. These systems utilize wireless protocols that are vulnerable to hijacking. Criminals can spoof signals from your phone or key fob to unlock and start your car.

A key fob, tiny hardware token that is programmable that provides one-factor authentication to the device to allow access to physical objects like the vehicle, computer system and restricted areas, or mobile device. The fob transmits wireless signals to the sensor which can recognize and execute predetermined commands.

In many instances the key fob could also be used as an additional security token. It supports two-factor and multiple-factor authentication (2FA and MFA) to give you additional security. This is typically accomplished by adding biometric authentication to the equation. This can include a fingerprint scan or iris scan, or even a voice print, for example.

Proximity keyless lock systems like the Kwikset Kevo allow users to open their doors using an iPhone or Bluetooth-enabled key fob, removing the requirement for a traditional key. These systems are popular among business owners due to the fact that they make it simple for administrators to manage user access and onboard new employees without needing to change locks or distribute keys cards.