C3000 is integrated with 1D or 2D scanning engine, RFID HF, UHF multi-frequency readwrite engine, Bluetooth, WIFI, GPRS, GPS communications, 5 million pixel camera, etc. Through C3000, workers in every walk of life (such as logistic expressage personnel, medical care personnel in the hospital, retail management personnel and warehouse management personnel) are able to enjoy economic efficient data collection service so as to realize simplification of task, improvement of work efficiency, shortening of responsive time to customers and enhancement of customer service.