Krazy Keys are the spare car key specialists, covering most of the transponder key market. We cut and code your transponder key with in minutes while you wait at your house or work place.
Spare keys do not include central locking buttons.
We use European technology to cut and code transponder keys. Our transponders do not have batteries, so will never die.
We require a working key to make a second key.
A transponder (transmitter + responder) is an electronic chip that transmits & accepts information from the car ignition to the key. Without this information being transmitted, the car will not start.
A trasponder is seperate to the cars central locking.
All cars since early 1990s have this security technology.