JB Tool Sales Amazon offers the Power Acoustik 6.2" Double-DIN In-Dash GPS for $136.49 with free shipping. (Walmart charges slightly more.) That's the lowest price we could find by $7. It features a 6.2" 800x480 touchscreen, turn-by-turn GPS navigation (with maps of the USA, Canada, and Mexico), Bluetooth, and DVD player. A remote control is also included.