Bentley Smart Key
Bentley's smart keys come with special features that can handle unique situations. If the key is hidden in the trunk, for instance it will be capable of starting your car. It could also notify you when the battery is running low.
Bentley digital keys require periodic reprogramming by authorized locksmiths. This is a security measure which prevents duplicate keys without authorization.
Remote keyless entry system
If you'd like to operate your Bentley Bentayga with no needing to search for keys, you'll need a remote keyless-entry system. This technology makes use of radio waves that are within a narrow range to lock and start the car. It works by transmitting a signal from the key fob to a receiver inside your car. The receiver then signals the ignition and locks of your car to unlock. The remote also lets you to control the car's lights and climate controls. It's the perfect way to eliminate the frustration of having get your keys out of your pocket in the dark.
But the system is not infallible. Criminals have been able to hack the technology, and some insurance companies are refusing to cover cars fitted with keyless entry. The problem isn't just limited to luxury models and even the cheapest Ford Fiesta can be hacked with the help of cheap PS10 programming tools.
The security of the smart key is based on the ability of it to send an encrypted, unique code every time it opens a trunk or doors. This makes it difficult for tech-savvy thieves unlock the vehicle by "replaying" the signals. The system comes with a backup with an additional key blade which can be used in case the primary fob gets damaged or lost. Smart keys are battery-operated, and eventually, they will be power-depleted.
Stolen vehicle finder
Bentley smart key offers an auto tracker for stolen vehicles to help you locate your car in the event of theft. It utilizes the GPS device to locate the whereabouts of your vehicle and it also notifies the authorities if you are in danger. Anyone can use the device. It is easy to use. However, it is important to keep in mind that the battery in the device will eventually have to be replaced. This will increase the price of the device.
A luxury car of the highest quality like a Bentley could cost more than $100,000, however this doesn't stop thieves from attempting to steal it. In fact, a woman aged 52 was recently caught on video of stealing a 2016 Bentley in Clearwater. The theft is likely caused by relays that fool car electronics into thinking that keys are present.
While some older cars could be duplicated by using the dashboard console, Bentley keys are not as easily copied. They require a special key programmer, which can only be purchased from a Bentley dealer or a licensed locksmith. The new key should be able to connect to the main computer in the vehicle and reject the original.
Bluetooth connectivity
Smart keys are equipped with a low-frequency signal that can be used to open doors or start cars. How Stuff Works Electronics says that if the driver is far away from their vehicle, a person could pick up the signal to take it. To protect against this, Bentley smart keys are designed to send out an alternating frequency signal each time a door opens or a trunk is opened remotely. Additionally, they provide an extra battery that can aid in the start-up of the car should it be stolen.
Battery Backup
If your Bentley Flying Spur key fob fails to function, it can be a huge inconvenience. The problem is usually caused by an unresponsive battery. You can easily replace it in just a few minutes. Other reasons that the remote keyless system may not work include worn buttons and signals being blocked or water damage.

bentley continental gt key fob comes with an additional battery that will help you start your vehicle in the event of power outage. To activate the auxiliary battery, simply insert the key into the ignition and turn it clockwise to switch the power source.
The battery can last up to three hours, meaning you don't need to worry about becoming stuck on the side of the road. The battery can be used to lock and unlock the Bentley without the need for a key.