Need more protection for your driving license a Laser Elite system might be the product your looking for. The main reason you would have this item installed is to jam police laser guns, these can be used against your vehicle in many different ways such as in the back of a mobile speed camera van or a police motorbike parked up and checking speeds at the road side. The main laser head part is mounted below the number plate and the diode used is very strong giving a good jamming time and allowing you to slow down to the correct speed limit.
The device doubles up as a parking sensor to get around the grey area of the law. The system is very sleek once installed in your vehicle with only a small LED and switch in case you wish to turn the device off. People say do these products really work and the answer is yes they do providing you are buying a high quality product like the laser elite you will have no problems with reliability.