https://www.metooo.io/u/66f831e0b6d67d6d17977bd7 What Is Audi Comfort Key? Audi comfort key is an absolute game changer for many people. It removes the need to go through your pockets and bags in search of keys to your car. This can be a hassle when you're carrying groceries or strapping your children to their car seats. The technology employs proximity sensors located in the trunk and on the door lids that are synchronized with radio pulse generators in the key. Let's look at the reasons why this feature is so useful. Keyless Entry There are few things more annoying than having your car key disappear from your purse or pockets. Fortunately Audi's Advanced Key technology can help you get rid of this issue for the good. This system is more efficient than traditional remote keys which depend on signals for unlocking and starting a car. Instead, it makes use of proximity sensors to determine your distance to the vehicle. The sensors are linked to the radio pulse generator within the key. They activate when you're within five feet of the Audi. The Audi will unlock automatically when you press the door handle or open up the trunk. This feature is incredibly convenient when you're loading luggage, strapping your children into car seats, or lugging around groceries. The comfort key can also be used in conjunction with the smart key system in your car to start it by pressing a button. Once the car recognizes the key fob, you can press and hold the brake pedal as well as the engine start button to start your vehicle. The system will check the key fob to be sure it's the right one before allowing you to drive away. It's a great benefit, but it could be an issue for thieves who are looking to steal. The system uses encryption to ensure that communication between the key fob and the vehicle secure, making it difficult for hackers to steal and duplicate the authentication codes. In addition, the system can be set to automatically shut down after a period of three or more minutes