1.Laser radar detector GRD-1699D 2.Distance of driver to cameras counting down display 3.GPS Database Easy update GPS Rada detector with the ... latest VCO technology in full band (x,k,ku,ka,laser)detection. anti laser radar detector Mode GRD- ... Main FeaturesGPS Radar detector all in one Full band radar detection(x, k, ka, ku, laser band) Voice prompt with loud and ...