Keyless Go (also: Keyless Entry / Go; Passive Entry / Go) is a generic term for an automotive technology which allows a driver to lock and unlock a vehicle without using the corresponding SmartKey buttons. Once a driver enters a vehicle with an equipped Keyless Go SmartKey or Keyless Go wallet size card, they have the ability to start and stop the engine, without inserting the SmartKey. A transponder built within the SmartKey allows the vehicle to identify a driver. An additional safety feature is integrated into the vehicle, making it impossible to lock a SmartKey with Keyless Go inside a vehicle. After a few years on the market, other luxury car manufactures have mimicked the technology, along with some economy brands. For other brand names of Keyless Entry / Go see Electronic key.
Read more about Keyless Go: Overview, Inside Outside Detection, System Reaction Times, Security Requirements, Internal LF Field Dead Spots, Backup in Case of Low Battery, Special Cases, History, Outlook