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      Technical Article

      Are public pay phones still being used?

      Time:2019-03-28 14:59:04 Click:

      Yeah! There are only some difference beteewn twenty century and future:


      Twenty century: The public pay phone is built in the place where it is convenient for people to use via inserting IC card or coin;


      Future tendency: Adding a couple of functions like wireless transmission, TV screen, picture and text printing, multifunction keyboard, solar power supply,etc.




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