AECR C9 is a new generation Android electronic cash register integrating the concept of "Internet +".Qualcomm Octa-core processor,16G+2G memory brings high-speed performance.Featuring a larger 15.6-inch main screen + 2 optional guest display are available on different customer needs.More external ports fully provides user-friendly experience.More external ports fully provides user-friendly experience.Advanced technology（14nm processor）saves 50% power in comparison with traditional cash register . The comprehensive configuration and leading technology solutions enable AECR C9 to implement functions such as merchant cash collection, marketing campaign promotion, business management, O2O application, and big data analysis.