Well you have your radar,periscope with moive camera for filming the days chase.GPS,night vision,plug-in for lap top live scanner,port holes for your buddy to take pic while your driving,cruz control,.Actually this is a mobile art billboard for a company that makes signs,banners,graphic art for boats and vehicles,they park it all over town to advertise there work.I stop to take some photos when i seen it was parked next to the tracks and crossbuck and the idea chase vehicle came to mind!