04-07-2023 дата публикации
Номер: CN116386226A
Принадлежит:
The invention discloses a POS machine based on an NFC function, and relates to the technical field of POS machines. Comprising a POS machine, the outer side of the POS machine is sleeved with a shell in a sliding mode, the shell can cover the upper end face and the lower end face of the POS machine, a transparent film is connected between the shell and the POS machine, and after the shell is opened in a sliding mode, the transparent film covers the surfaces of keys of the POS machine; the POS machine comprises a U-shaped protection frame and a machine body connected in the protection frame, one end, far away from an opening of the protection frame, of the machine body is connected with a head, the upper end face of the machine body is provided with a display screen, the upper end of the machine body is provided with a power button, a number button, a decimal point button, a star number button and a well number button, and NFC chips are installed in the machine body and the head. The transparent ...
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