securetongue16

What You Should Know About Smart Keys Smart keys, also known as digital keys or information key enable drivers to get into their vehicle without having to fiddle with traditional keyholes. Certain cars come with them as standard features, while others offer them as an upgrade option. The technology is also more advanced than a traditional key fob. Certain systems come with emergency starting features that allow you to open the car and start the engine without the need for a key fob (or even an ordinary one). The most effective ones also have indicators for battery that notify you in advance when the battery is about to expire. Security Smart keys are more practical than traditional keys and also come with additional security and safety features. They use radio-frequency identification, or RFID, to connect with the computer system in your car. When the key is within range of the antenna it can be used to unlock the doors and start the car without having to use your phone or push a button. While this may seem like a good idea however, car thieves can hack into the system to open your doors and then start the engine. Certain manufacturers employ “rolling code” technology to block this. The code is projected from the key to the starter and is verified by the car's computer prior the car starts. This prevents thieves from creating multiple copies of the key. You can also keep your car secure by not putting the phone and keys in the same pocket. If you place the two devices too close could block signals, which can stop them from communicating properly. The KeySmart Pro has a built in Tile that helps you locate your phone. When you place the Smart Key next to your iPhone with the app installed when you press the activation key, it will trigger the Tile to play a short tune and flash an LED. This could be lifesaving in the event that you lose your phone or it's on silent mode. Convenience Smart keys are able to store and recall personal settings like seat, mirror and steering wheel position. Some, such as BMW's Comfort Access, even allow you to start your car without having hit the ignition button. Modern smart keys use radio waves to communicate with antennas in the car, transmitting an encrypted signal that is read by the car's computer. These signals can be programmed to perform a variety of functions, such as opening and closing the trunk, or activating the child lock. This technology is not foolproof However, it is not foolproof. It's possible for tech-savvy thieves to detect the frequency transmission of the smart key and steal its unique identification number. Fortunately, manufacturers have been trying to enhance the security of the system. One of the most useful features is that you can remotely lock and unlock your car by pressing the screen of your phone. This will save time when loading up your kids or cargo. It can be especially helpful if you are parents of teenagers who are just beginning to learn how to drive. One of the most appealing features of a smart key is its sleek, compact design. This makes it much easier to carry than other key organizers which can be clunky and take up more space than they need. The KeySmart is quiet and easy to use, and eliminates the annoying jingle. Battery Life Typically smart keys last about just half the time as regular keys with blades (two to three years, versus four to six). This is because smart keys communicate with the car more frequently and at a higher frequency to unlock and start it. Smart keys can also be drained faster when placed close to electronic devices, such as phones, computers and screens that produce electromagnetic fields. Most smart keys come with batteries backup options. According to Open Road Auto Group, most have an emergency blade which functions as traditional keys to unlock the door of the driver in the event that the smart key fob batteries die. A majority have a slot where a traditional key can be used to start the engine in the event that the smart key fob is not functioning or is dead. Another feature that smart keys offer is referred to as an “power saving mode.” If you forget to take your smart key while driving, you can still drive your vehicle as long as the engine isn't running. To do this, simply place the smart key flat on the steering column and press the ignition button. If you've done this correctly, the system will notify the driver that it is low on the key but nonetheless functional. smart car key fob replacement While many vehicle owners are converting to smart keys for convenience and added security However, it's important to realize that the cost of these features isn't always low. It can be expensive to replace a lost smart key and reprogram your car. Smart keys appear like regular key fobs, but they contain a microchip which can be used to unlock, lock or start a car without having a physical one. The chip transmits an unique code to the vehicle system, which recognizes and verifies the code before starting the engine. This technology has been in use for a while, however it is not the perfect solution. There have been several cases of thieves stealing cars using this method. There are ways to stop this from happening. One option is to use smart keys that have rolling security codes that changes the code every time it is transmitted. A key fob with an LCD screen can be quite expensive. BMW's Display Key is an example of this type of smart key. Its LCD color touchscreen performs the standard functions of a key fob such as locking, unlocking, and keyless start however, it can also send commands from smartphones to the car's systems. This allows you to use the vehicle, and also keep in mind its charging and the location of its battery. It can even instruct the vehicle to park itself. This is an excellent feature for those with limited mobility or disabilities.