MotionX GPS is immediately available for $. from the App Store on iPhone or at MotionX..Best Buy has essential GPS navigation and tracking products for your car and outdoor activities, including portable, in dash and handheld GPS units..Car Navigation Systems products with built in bluetooth handsfree technology. Includes dvd gps navigation in dash and portable.Redefining the travel experience with the world’s most advanced GPS Navigation app for iPhone, Android and Windows phone. Trusted by mil. drivers..