Whistler PRO-58 -- Reach your destination quickly and safely, with a little assist from cutting edge technology! You'll stay alert and updated on highway and traffic conditions with this compact, sensitive device. 360 Degree Total Perimeter Protection Patented VG-2 Cloaking Technology Setting Saver 3 City Modes Quiet / Auto Quiet Mode Vehicle Battery Saver - Selectable Alert Priority Safety Warning System Package Includes - Windshield Bracket Kit, Straight Power Cord, Dash Pad, Hardwire Kit Two Year Warranty