The xtr-335:real voice alerts - selectablepatented pop mode detectionnumeric icon displayexclusive low profile periscopestotal band protection360° maxx coverage 3 city modes/highway modehigh gain lensstay alertdim/dark modequiet/auto quiet modesalert prioritysetting savervehicle battery saversafety warning system - swspatented vg-2 cloaking technologyincluded accessories: - power cord - windshield mount