Pocket Printer - A Novel Idea and Implement About Printer

Nowadays, normal printers in the market are very big and heavy, which is likely not convenient for personal office and tends to decline the efficiency of our work. To solve this problem, the demand for a mini, smart and wireless printer is rapidly increasing. And our pocket printer, which tends to be small enough to fit into a usual pocket could move itself and print letters wirelessly on any size of paper. This kind of printer could be just as big as a cup, which is very convenient to carry and efficient in printing.