... GPRS, WIFI e.ISO14443,15693,7816 F8-G Mobile GPRS POS TerminalDescriptionF8 Handheld GPRS POS terminal ... widely used in business taxation,banking, finance, security control, insurance, public security, telecommunications, education,electronic commerce, electronic government, ... in any environment, Facilitate more efficient and accurate data collection. General secondarydevelopment platform, a unique 32- ...