**Valentine One radar detector **
The display&amp;#39;s more KITT than TomTom GPS, but devotees of extralegal automotive activity know that nothing beats a radar detector from Valentine One. Not only are they made in America&amp;#8212;pretty darn rare for a gadget these days&amp;#8212;but they&amp;#39;re also available for a relatively paltry $400. Save the extra $200 for the tickets you&amp;#39;re bound to get anyway.
Made in: Cincinnati, OH
$399, valentine1.com