Bentley Smart Key
Bentley's smart keys come with specific features that be used in a variety of situations. If the key is locked in the trunk, for example, it will still be able to start your vehicle. It can also notify you that its battery is running low.

Bentley digital keys have to be programmed on a regular basis by authorized locksmiths. This is a measure of security that prevents duplicate keys without authorization.
Remote keyless entry system
Remote keyless entry systems are necessary to operate your Bentley Bentayga. This technology makes use radio waves which are within a brief distance to lock and begin the vehicle. It works by transmitting a signal from the key fob to the receiver in your car. The receiver then triggers the ignition and lock in your car to unlock. The remote lets you control the climate and lights of your car. It's the perfect way to eliminate the frustration of having to find your keys in your pocket in the dark.
However, the system isn't invincible. Certain insurers will not cover vehicles with keyless entry because thieves have hacked the system. The problem isn't restricted to luxury models; even the basic Ford Fiesta can be hacked with the help of cheap PS10 programming devices.
The security of smart keys is based on the ability of it to send an encrypted and unique code every time it opens a trunk or doors. This makes it harder for tech-savvy thieves unlock the vehicle by "replaying" these signals. The system also has a backup, by way of an additional key blade that can be used to operate the vehicle in case the primary key fob is damaged or lost. Smart keys are battery-operated, and eventually will become powerless.
Stolen vehicle finder
Bentley smart key is an auto tracker for stolen vehicles to help you locate your car if stolen. It uses the GPS device to locate the position of your vehicle and also alerts the authorities if you are in danger. Anyone can make use of the device. It is easy to use. However it is important to remember that the battery inside the device will eventually need to be replaced. This will increase the cost of the device.
A luxury vehicle of high-end quality such as a Bentley could cost more than $100,000, however this doesn't stop thieves from attempting to take it away. A woman of 52 years old was caught on video taking an expensive 2016 Bentley in Clearwater. The theft was likely the result of an attack that tricked the car's electronics into thinking that the key fob was present.
Bentley keys aren't copied as easily. A key programmer is required, which is only available from a Bentley dealer. This is because the new key needs to be able to communicate with the computer in the vehicle and refuse to accept the original key.
Bluetooth connectivity
Smart keys are equipped with a low-frequency signal that can be used to open doors and even start cars. How Stuff Works Electronics says that if a driver is too far from their vehicle, someone might pick up the signal to steal the signal. To avoid bentley car keys , Bentley smart keys are designed to send out a different frequency signal each when a door is opened or trunk is opened remotely. They also come with an extra battery that can help start the car in case it is ever stolen.
Battery backup
It can be a huge hassle if your Bentley Spur's key fob ceases to function. This issue is typically caused by the battery being dead. You can easily replace it in just minutes. Other possible causes for the remote keyless entry system not functioning include damaged buttons, signal interference or water damage.
Fortunately, this model has an auxiliary battery to aid in the start of the vehicle in the event of power outage. Place the key in the ignition to activate the auxiliary power source.
The battery that powers the auxiliary can last for up to 3 hours so there's no reason to fret about being stuck on the side of the highway. The battery can be used to lock and unlock the Bentley without the use of a key.