This listing is for a 1/18 scale police radar system (2-pack, enough for 2 cars). This is the perfect addition for your next police cruiser build. This listing includes 3 separate pieces. The radar readout box, which would display speeds to the officer/deputy in the vehicle, as well as one front and one rear radar unit. All pieces come unpainted (all black). The parts are easily painted with your choice of paint/paint color. Dimensions are shown in photos above.  This is a 3D printed part, constructed from PLA. Certain parts may be fragile and require care when installing/assembling. Minor cleanup may be required.