The GPSmile provides you with easy-to-use, simple, and accurate automobile navigation.The modern technology, convenient operation, simple and highly accurate navigation of the GPSmile provide you with a pleasant, trouble-free driving experience#.Built-in SiRFstark, the newest-generation, high- performance receiving chipset, ensures uninterrupted reception and eliminates blind spots. Every time you turn it on, GPSmile will give you a smile of satisfaction.