Supplement to the devices and the safety belt in the form of a small EKG controller. This is very useful for drivers who drive professionally orientation. The employer and the driver at all times have access to the heartbeat driver and the conventional application of this addition is important because at the time when the obligation put off going to the doctor, this supplement has preventive controls heartbeat.

For example, in practice, this means that we are in some afternoon headed for the city, the road that takes several hours. All the time we have an insight into the functioning of the heart. When a parameter changes, announcing the notification, based on which we decide whether we will continue to put or take a break.

On the other hand, this should not change the minds of drivers that are related for the sake of their safety and health, and not for payment of the fine.