subject: Things you need to know about keyless entry remote [print this page] Things you need to know about keyless entry remote
Keyless entry is a standard feature in vehicles that have installed alarm systems. A small battery operated device or remote hangs on the key chain and features one or more buttons for arming and disarming the alarm. The button operates the door locks as well. When one approaches the car, a press of the button will not only disarm the alarm, but unlock the driver's door, making it unnecessary to use a key. Hence, it allows key less entry.
Luxury cars are easy to arm using these advanced remote systems. With the click of a button a car is secured, and additional features are activated similarly. For passive security, a system can be programmed, to automatically arm itself. Once the car is armed and if disturbed in any way, lights will flash and sounds will activate. Additional features include silent mode, which disarms the systems chirps, while the panic button triggers alarm noise in the case of an emergency where passer-by attention is sought.
Added benefits with keyless entry remote:
Today most of the vehicles use remote alarm systems for keyless entry, making keypads unnecessary, which were used earlier. The remote has several advantages over keypad entry. Pushing a button is easier and quicker than using a keypad, it doesn't require remembering a code. Also, with a remote the vehicle can be unlocked from a distance, as the signal travels 30 feet (9m) or more. Hence it's also called "remote entry." However, a keyless entry system is extremely convenient. If your hands are preoccupied with something, a push of the button unlocks the doors and optionally, the trunk. As you walk away, a push of the button on the remote will secure all the doors and arm the alarm.
How does it work:
Basically it works by broadcasting radio waves from your remote system to the vehicle. While this is standard in different technology available today. In today's world there are specific encryptions which will keep hackers from trying to intercept the signals and ultimately steal your vehicle. Anytime you push one of the buttons on your key fob, you can expect the car to make an alternate noise or visual. It may be the sound of the horn beeping a couple times, flashing headlights, or even the hazard lights turning on and off.
Wide popularity and future:
Over the years car companies have realized the popularity of Keyless Entry Remote Systems. In fact 85%-90% of the vehicles implement this technology due to their competitors. Newer versions come with more advance feature like indicating about low fuel in car, the air pressure in your tyres. There are RKE systems that can start your car in the morning to warm it up before work. Everything is gearing society towards the future as well as helping everyone combat car theft.
