Introduction
Luxury, Style & Fashion are the key words in the modern day Cars. Smart Keyless Entry and Keyless Start/Stop is the latest style symbol for nowadays Cars.

History
Jet Key System is a concept based on a technology invented by Siemens-VDO called PEPS: Passive Entry Passive Start System. It works on the principle of RFID (Radio frequency identification device).

Presently in cars
Jet Key System comes in top end luxury cars like Mercedes Benz, BMW, Audi etc. It is also called as “Car Theft deterrent system” due to its unique built-in Car Immobiliser system that does not allow the Car to start under any circumstances. A feature required for expensive Cars to avoid theft.