To buy now via 1st Shopping Channel click on the link www.chinavasion.com $ 152-US, 7 Inch Portable GPS Navigation Touchscreen Unit, 1st Shopping Channel 7 inch GPS navigation and multi media unit with touchscreen interface. Do you want a large screen GPS navigation system for when you are on the road but do not want to go to the trouble or expense of installing a 2-DIN unit into your car? Do you need a GPS […]