online locksmith specialize in Automotive Electronic Transponders Keys.
These Transponders (a few types/makes pictured here) are hidden inside
the molded top of the key.
Losing these keys is a major problem if no spare keys are available. Some
cars require the actual Engine Computer Module to be replaced, making
it an extremely expensive adventure. A spare key could save you
hundreds, or even thousands. Our mobile units are equipped with all
the computer programming equipment needed to duplicate your keys
accurately, while you wait. If your car or year is not listed here, please
feel free to call, or drop us an e-mail with year, make, and model, and
we'll let you know if it is transponder equipped.
fore more information vehicle keys and Transponder Keys(more).

LIST OF MODELS USING TRANSPONDERS:
ACURA, AUDI, B M W, BUICK, CADILLAC,CHEVROLET, CHRYSLER,
DODGE,FORD,HONDA,INFINITI,ISUZU,JAGUAR,JEEP,LANDROVER,
LEXUS,LINCOLN MAZDA,MERCEDES,MERCURY,MIN,MITSUBISHI,
NISSAN,OLDSMOBILE,PLYMOUTH,PONTIAC,PORSCHE,SAAB,
TOYOTA,VOLKSWAGEN,VOLVO.
for more information about Transponders keys call to online loksmith 

  transponder key