Bentley Smart Key
Bentley's smart key comes with special features that can deal with specific situations. If bentley continental key fob is hidden in the trunk, for instance, it will still be capable of starting your vehicle. It also will notify you that its battery is low.
Bentley digital keys need to be reprogrammed periodically by authorized locksmiths. This is a measure of security which prevents duplicate keys without authorization.
Remote keyless entry system
Remote keyless entry systems are required to drive your Bentley Bentayga. This technology makes use of radio waves which are within a brief range to lock and start the car. It works by transmitting a signal via the key fob to a device inside your car. The receiver then transmits the signal to the ignition and locks of your car to unlock. The remote can also be used to control your car's lights and climate controls. This is the perfect way to save yourself the frustration of having keys in your pocket at the end of the night.
However, the system isn't completely reliable. Car thieves have managed to break the technology, and some insurers aren't willing to cover vehicles equipped with keyless entry. The issue isn't limited to high-end cars; even the Ford Fiesta, a humble car, can be hacked by using cheap PS10 programming devices.
The security of the smart key is built on the ability of it to send an encrypted, unique code each time it opens a trunk or doors. This makes it more difficult for thieves who are tech-savvy to open the car by "replaying" the signals. The system also has an alternative in the form of an additional key blade that can be used to operate the car in case the primary key fob gets lost or damaged. Smart keys are battery-operated, and eventually will run out of power.
Stolen vehicle finder
Bentley smart key provides a stolen vehicle tracker service to help you locate your car if stolen. It utilizes GPS to locate your vehicle and alert authorities if it is in danger. The device is simple to use and can be utilized by anyone. It is important to note that the battery will have to be changed eventually. This will add to the total cost of the device.

Even though a Bentley is a high-end luxury car, it's priced more than $100,000. It doesn't stop thieves from trying. A woman aged 52 was caught on camera stealing an 2016 Bentley in Clearwater. The theft was likely due to an attack on relays, which fools the car's electronics to believe that the key fob is actually present.
Bentley keys are not copied as easily. A key programmer is required, which is only available through a Bentley dealer. The new key should be able to communicate with the main computer in the vehicle and reject the original.
Bluetooth connectivity
Smart keys use a low frequency transmission to open doors and start engines. If a driver gets too far away from their car, someone can detect the signal and use it to take it away, according to How Stuff Works Electronics. To prevent this, Bentley smart keys are designed to send out an alternate frequency signal each when a door is opened or trunk is opened remotely. They also have a backup battery to help start the car in case it ever gets stolen.
Battery backup
It could be a major inconvenience if your Bentley Flying Spur's key fob ceases to function. This issue is typically caused by an unresponsive battery. You can easily replace it in a matter of minutes. Other possible reasons for the remote keyless entry system not working include damaged buttons, signal interference or water damage.
This model has an auxiliary battery that will start your vehicle in the event of power outage. Put the key into the ignition to start the additional power source.
The battery can last for up to 3 hours There's no need to be concerned about being stranded at the side of the highway. You can also utilize the battery to lock and unlock your Bentley without using the key.