https://www.openlearning.com/u..../kempwinkler-sld4t7/
Laser Cut Key For Cars In order to prevent theft, keys for cars have been upgraded to include locking mechanisms. The majority of modern vehicles use transponder or laser cut keys that must be programmed to integrate with the vehicle's security system. Traditional cut keys feature a simple design on their edges, which makes them easy for locksmiths to copy and for thieves to insert into your lock. Mechanical Keys Mechanical keys are traditional physical devices that work with the cylinders for