The dealer is most likely selling their radar/laser detector system. Radar/laser detectors are legal in all states except for D.C. and Virginia. Laser and radar jammers are illegal in Nebraska, Minnesota, Utah, California, Oklahoma, Virginia, Colorado, Illinois and Washington DC. If the dealer is indeed selling the Calibre laser jammer system, you should find out if that particular system will cause a jam code in the police laser guns. If the cops get a jam code, you are in a heap of trouble.