This is not exactly true. Marketing for the manufacturer of these states that their guns render radar detectors useless and that is closer to the truth. The laser gun will trigger your radar detector (providing it detects any laser/ lidar) warnings. The problem is, you get no advance warning. The moment your detector goes off is the same moment the officer has accurately clocked your speed and distance. There is only about 1/3 of a second to reduce your speed from when your detector goes off. As far as officers teaming up with guys on an overpasses with the gun and guys waiting on onramps for the chase, that's a pretty normal procedure and is not limited to laser.vutony wrote:...but those radar dectors that you have will no longer pick up the signal....