Presently the facility of the key fobs has becomes an important requirement for the car owners because it is the best way you can secure your cars and their parking is authenticated. There is more than one benefit which is delivered by the Proximity keyfob. For that purpose the maintenance of security is ensured by the car owners. However it is very important to know what exactly key fobs are and how do they deliver security to your cars making the life of a car owner easy. It has provided a new paradigm to the access control system and a new security feature.
Difference between proximity key fobs and simple key fobs
Previously the kinds of key fobs which were used by the car owners consisted of simple metallic gadgets. These gadgets contained the stamp of the logo of company which made this. However as the time passed, there were certain changes which these keys underwent and now their working and functions are almost the same as based on the working of proximity cards. The working of key fobs was based on the infrared detection system. However now the modern proximity key fobs systems work just like the remote entry systems. Nowadays the newer models of the proximity key fobs work in response to the radio frequency authentication. In order to program these keys, the automotive dealer connects the tool which detects these keys. However there are many versions of the key fobs which can be adjusted by means of self-programming and that is very easy if one follows the prescribed set of instructions.
Applications of key fobs
Nowadays the key fobs are used not only for the cars but also to access control of the buildings like apartments, houses and cooperatives as well. Generally the function of these key fobs is to attain an access to and common areas in apartments and buildings like storage area, lobby and fitness rooms. The access control system of key fobs for the buildings is almost the same as that installed in the cars. The only requirement is to program these systems and get them activated. The only difference is the development of RFID tag which is not present in the access control procedure of cars.
Benefits of key fobs
Basically the mode of operation of key fobs is essentially the same as that of HID proximity cards. Some of the major benefits imparted by the key fobs are as follows:
Making the entry easy inside
The key fobs have made the access control to vehicles very easy and swift. Now with the help of this swift system of security, one can easily lock and unlock the vehicles by simply pressing a button. This device is very suitable especially for those people who have to unlock and lock the cars more often.
Getting the car started from distances
Unlike the system of HID HID proximity cards twhich require manual and close interaction in order to activate the security system, the key fobs contain the remote starting feature of car as well. With this application you can start the car without getting into it. This is the best mode of access control system.